explain xkcd - User contributions [en]

2636: What If? 2 Countdown

2022-06-23T16:34:30Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

Some concepts that appear several times throughout the calendar are:

* '''{{w|SI prefixes}}''', which can be applied to the beginning of a unit's name to multiply or divide the unit by powers of 10 or 1,000. This is standard for units like meters and grams, but is rarely applied to measurements of time.
* The '''{{w|Gettysburg Address}}''', a famous speech delivered by U.S. president Abraham Lincoln in 1863, where he began by referring to the signing of the Declaration of Independence taking place "four score and seven years ago". A score is a dated term for the number 20, so "four score and seven" is equivalent to 87.
* A '''dog year''' is traditionally considered to be one-seventh the length of a normal human year, since a dog's overall lifespan is roughly one-seventh of a typical human's. The comic applies this to other units of time, such as minutes and months, each of which is also one-seventh the length of the standard unit.
* A '''{{w|baker's dozen}}''' is 13, or one more than a normal dozen. Here, the "baker's" prefix can be applied to any unit by adding an extra one of its constituent parts, like an extra hour added to a day.
* '''{{w|Irrational numbers}}''' like {{w|pi}} (3.14159...), {{w|Euler's number}} or ''e'' (2.71828...), the {{w|golden ratio}} (1.61803...), and the {{w|square root of 2}} (1.41421...). These are all interesting numbers because of their mathematical properties, but very impractical to use as arbitrary measurements of time because they have an endless series of non-repeating decimal digits.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly at around 72bpm, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| 62.5 days || The Office was originally a BBC show which had no commercial breaks, but Randall is obviously more familiar with the US version. {{w|The_Office_(American_TV_series)}} This US "half-hour" comedy format contains 22.5 minutes of content (including title sequence) and 7.5 minutes of ads. 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000th of the time since the invention of literature) || 4681-4763 years x 10^-6 || Randall is stating that "literature" was invented approximately 2700 BCE. This is consistent with the earliest surviving coherent Sumerian texts, but the earliest proto-writing likely developed at least 500 years earlier {{w|History_of_writing}}
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || || The universe is estimated to be about 13.8 billion years old.
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days || 3.14159 * 14 days
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || || See day 65 (Jul 10). 666 is the {{w|number of the beast}}.
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||2.71828 * 14 days
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || 34.72 days || ''Think'' is the music played while the contestants try to answer the Final Jeopardy question; it takes 30 seconds.
|-
| 34 || Aug 10 || 1000 BasketBall Games (Game Time) || 33.33 days || using the NBA game time of four 12 minute quarters, 1000 * 4 * 12 minutes = 48000 minutes
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 ||one millilincoln (1/1000 of fourscore and seven years) || 31.78 days || {{w|Abraham Lincoln}}'s {{w|Gettysburg Address}} begins with the famous phrase "Four score and seven years ago". 1 score = 20 years
|-
| 31 || Aug 13 || 1,000 episodes of ''60 Minutes'' (skipping ads) || ||
|-
| 30 || Aug 14 || All of ''Star Trek'', consecutively || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || One sidereal lunar month || || The moon returns to a similar position relative to the fixed stars (sidereal month) in 27.3 days
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || 7 games of 7! minutes in Heaven || 24.5 days || 7 x 5040 minutes. See also day 49 (Jul 26).
|-
| 24 || Aug 20 || 50 viewings of the extended ''Lord of the Rings'' trilogy || ||
|-
| 23 || Aug 21 || A drive from NYC to LA where you keep remembering new things you forgot and have to go back 6 times || || See day 72 (Jul 3)
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || 100,000 breaths || .26 min/breath || Normal respiratory rate for adults is typically 12-20 breaths per minute. Randall may have a health problem or be a practitioner of "slow breathing".
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || || See Day 51 (Jul 24)
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes = 6,960 seconds = 167,040 film frames at standard frame rate of 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second (72bpm) rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T16:25:53Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

Some concepts that appear several times throughout the calendar are:

* '''{{w|SI prefixes}}''', which can be applied to the beginning of a unit's name to multiply or divide the unit by powers of 10 or 1,000. This is standard for units like meters and grams, but is rarely applied to measurements of time.
* The '''{{w|Gettysburg Address}}''', a famous speech delivered by U.S. president Abraham Lincoln in 1863, where he began by referring to the signing of the Declaration of Independence taking place "four score and seven years ago". A score is a dated term for the number 20, so "four score and seven" is equivalent to 87.
* A '''dog year''' is traditionally considered to be one-seventh the length of a normal human year, since a dog's overall lifespan is roughly one-seventh of a typical human's. The comic applies this to other units of time, such as minutes and months, each of which is also one-seventh the length of the standard unit.
* A '''{{w|baker's dozen}}''' is 13, or one more than a normal dozen. Here, the "baker's" prefix can be applied to any unit by adding an extra one of its constituent parts, like an extra hour added to a day.
* '''{{w|Irrational numbers}}''' like {{w|pi}} (3.14159...), {{w|Euler's number}} or ''e'' (2.71828...), the {{w|golden ratio}} (1.61803...), and the {{w|square root of 2}} (1.41421...). These are all interesting numbers because of their mathematical properties, but very impractical to use as arbitrary measurements of time because they have an endless series of random decimal digit.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly at around 72bpm, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| 62.5 days || The Office was originally a BBC show which had no commercial breaks, but Randall is obviously more familiar with the US version. {{w|The_Office_(American_TV_series)}} This US "half-hour" comedy format contains 22.5 minutes of content (including title sequence) and 7.5 minutes of ads. 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000th of the time since the invention of literature) || 4681-4763 years x 10^-6 || Randall is stating that "literature" was invented approximately 2700 BCE. This is consistent with the earliest surviving coherent Sumerian texts, but the earliest proto-writing likely developed at least 500 years earlier {{w|History_of_writing}}
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || || The universe is estimated to be about 13.8 billion years old.
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days || 3.14159 * 14 days
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || || See day 65 (Jul 10). 666 is the {{w|number of the beast}}.
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||2.71828 * 14 days
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || 34.72 days || ''Think'' is the music played while the contestants try to answer the Final Jeopardy question; it takes 30 seconds.
|-
| 34 || Aug 10 || 1000 BasketBall Games (Game Time) || 33.33 days || using the NBA game time of four 12 minute quarters, 1000 * 4 * 12 minutes = 48000 minutes
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 ||one millilincoln (1/1000 of fourscore and seven years) || 31.78 days || {{w|Abraham Lincoln}}'s {{w|Gettysburg Address}} begins with the famous phrase "Four score and seven years ago". 1 score = 20 years
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || One sidereal lunar month || || The moon returns to a similar position relative to the fixed stars (sidereal month) in 27.3 days
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || || See Day 51 (Jul 24)
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes = 6,960 seconds = 167,040 film frames at standard frame rate of 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second (72bpm) rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T16:17:42Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

Some concepts that appear several times throughout the calendar are:

* '''{{w|SI prefixes}}''', which can be applied to the beginning of a unit's name to multiply or divide the unit by powers of 10 or 1,000. This is standard for units like meters and grams, but is rarely applied to measurements of time.
* The '''{{w|Gettysburg Address}}''', a famous speech delivered by U.S. president Abraham Lincoln in 1863, where he began by referring to the signing of the Declaration of Independence taking place "four score and seven years ago". A score is a dated term for the number 20, so "four score and seven" is equivalent to 87.
* A '''dog year''' is traditionally considered to be one-seventh the length of a normal human year, since a dog's overall lifespan is roughly one-seventh of a typical human's. The comic applies this to other units of time, such as minutes and months, each of which is also one-seventh the length of the standard unit.
* A '''{{w|baker's dozen}}''' is 13, or one more than a normal dozen. Here, the "baker's" prefix can be applied to any unit by adding an extra one of its constituent parts, like an extra hour added to a day.
* '''{{w|Irrational numbers}}''' like {{w|pi}} (3.14159...), {{w|Euler's number}} or ''e'' (2.71828...), the {{w|golden ratio}} (1.61803...), and the {{w|square root of 2}} (1.41421...). These are all interesting numbers because of their mathematical properties, but very impractical to use as arbitrary measurements of time because they have an endless series of random decimal digit.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| 62.5 days || The Office was originally a BBC show which had no commercial breaks, but Randall is obviously more familiar with the US version. {{w|The_Office_(American_TV_series)}} This US "half-hour" comedy format contains 22.5 minutes of content (including title sequence) and 7.5 minutes of ads. 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000th of the time since the invention of literature) || 4681-4763 years x 10^-6 || Randall is stating that "literature" was invented approximately 2700 BCE. This is consistent with the earliest surviving coherent Sumerian texts, but the earliest proto-writing likely developed at least 500 years earlier {{w|History_of_writing}}
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || || The universe is estimated to be about 13.8 billion years old.
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days ||
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || || The International Space Station completes 15.5 orbits per day
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || ||
|-
| 34 || Aug 10 || 1000 BasketBall Games (Game Time) || 33.33 days || using the NBA game time of four 12 minute quarters, 1000 * 4 * 12 minutes = 48000 minutes
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 || || ||
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || One sidereal lunar month || || The moon returns to a similar position relative to the fixed stars (sidereal month) in 27.3 days
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || ||
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes = 6,960 seconds = 167,040 film frames at standard frame rate of 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T16:15:43Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

Some concepts that appear several times throughout the calendar are:

* '''{{w|SI prefixes}}''', which can be applied to the beginning of a unit's name to multiply or divide the unit by powers of 10 or 1,000. This is standard for units like meters and grams, but is rarely applied to measurements of time.
* The '''{{w|Gettysburg Address}}''', a famous speech delivered by U.S. president Abraham Lincoln in 1863, where he began by referring to the signing of the Declaration of Independence taking place "four score and seven years ago". A score is a dated term for the number 20, so "four score and seven" is equivalent to 87.
* A '''dog year''' is traditionally considered to be one-seventh the length of a normal human year, since a dog's overall lifespan is roughly one-seventh of a typical human's. The comic applies this to other units of time, such as minutes and months, each of which is also one-seventh the length of the standard unit.
* A '''{{w|baker's dozen}}''' is 13, or one more than a normal dozen. Here, the "baker's" prefix can be applied to any unit by adding an extra one of its constituent parts, like an extra hour added to a day.
* '''{{w|Irrational numbers}}''' like {{w|pi}} (3.14159...), {{w|Euler's number}} or ''e'' (2.71828...), the {{w|golden ratio}} (1.61803...), and the {{w|square root of 2}} (1.41421...). These are all interesting numbers because of their mathematical properties, but very impractical to use as arbitrary measurements of time because they have an endless series of random decimal digit.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| 62.5 days || The Office was originally a BBC show which had no commercial breaks, but Randall is obviously more familiar with the US version. {{w|The_Office_(American_TV_series)}} This US "half-hour" comedy format contains 22.5 minutes of content (including title sequence) and 7.5 minutes of ads. 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000th of the time since the invention of literature) || 4681-4763 years x 10^-6 || Randall is stating that "literature" was invented approximately 2700 BCE. This is consistent with the earliest surviving coherent Sumerian texts, but the earliest proto-writing likely developed at least 500 years earlier {{w|History_of_writing}}
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || || The universe is estimated to be about 13.8 billion years old.
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days ||
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || ||
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || ||
|-
| 34 || Aug 10 || 1000 BasketBall Games (Game Time) || 33.33 days || using the NBA game time of four 12 minute quarters, 1000 * 4 * 12 minutes = 48000 minutes
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 || || ||
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || One sidereal lunar month || || The moon returns to a similar position relative to the fixed stars (sidereal month) in 27.3 days
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || ||
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes = 6,960 seconds = 167,040 film frames at standard frame rate of 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T16:08:23Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

Some concepts that appear several times throughout the calendar are:

* '''{{w|SI prefixes}}''', which can be applied to the beginning of a unit's name to multiply or divide the unit by powers of 10 or 1,000. This is standard for units like meters and grams, but is rarely applied to measurements of time.
* The '''{{w|Gettysburg Address}}''', a famous speech delivered by U.S. president Abraham Lincoln in 1863, where he began by referring to the signing of the Declaration of Independence taking place "four score and seven years ago". A score is a dated term for the number 20, so "four score and seven" is equivalent to 87.
* A '''dog year''' is traditionally considered to be one-seventh the length of a normal human year, since a dog's overall lifespan is roughly one-seventh of a typical human's. The comic applies this to other units of time, such as minutes and months, each of which is also one-seventh the length of the standard unit.
* A '''{{w|baker's dozen}}''' is 13, or one more than a normal dozen. Here, the "baker's" prefix can be applied to any unit by adding an extra one of its constituent parts, like an extra hour added to a day.
* '''{{w|Irrational numbers}}''' like {{w|pi}} (3.14159...), {{w|Euler's number}} or ''e'' (2.71828...), the {{w|golden ratio}} (1.61803...), and the {{w|square root of 2}} (1.41421...). These are all interesting numbers because of their mathematical properties, but very impractical to use as arbitrary measurements of time because they have an endless series of random decimal digit.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| || 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000th of the time since the invention of literature) || 4681-4763 years x 10^-6 || Randall is stating that "literature" was invented approximately 2700 BCE. This is consistent with the earliest surviving coherent Sumerian texts, but the earliest proto-writing likely developed at least 500 years earlier {{w|History_of_writing}}
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || || The universe is estimated to be about 13.8 billion years old.
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days ||
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || ||
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || ||
|-
| 34 || Aug 10 || 1000 BasketBall Games (Game Time) || 33.33 days || using the NBA game time of four 12 minute quarters, 1000 * 4 * 12 minutes = 48000 minutes
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 || || ||
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || One sidereal lunar month || || The moon returns to a similar position relative to the fixed stars (sidereal month) in 27.3 days
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || ||
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes = 6,960 seconds = 167,040 film frames at standard frame rate of 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T15:52:55Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| || 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000th of the time since the invention of literature) || 4681-4763 years x 10^-6 || Randall is stating that "literature" was invented approximately 2700 BCE. This is consistent with the earliest surviving coherent Sumerian texts, but the earliest proto-writing likely developed at least 500 years earlier {{w|History_of_writing}}
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || ||
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days ||
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || ||
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || ||
|-
| 34 || Aug 10 || || ||
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 || || ||
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || || ||
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || ||
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes = 6,960 seconds = 167,040 film frames at standard frame rate of 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T15:47:36Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| || 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000th of the time since the invention of writing) || || Randall is stating that writing was invented between 4,681 and 4,763 years prior to the release of What If? 2 approximately 2680 BCE. This is consistent with coherent surviving Sumerian texts but there is academic debate suggesting writing developed at least 500 years earlier {{w|History_of_writing}}
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || ||
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days ||
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || ||
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || ||
|-
| 34 || Aug 10 || || ||
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 || || ||
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || || ||
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || ||
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes = 6,960 seconds = 167,040 film frames at standard frame rate of 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T15:37:28Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| || 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000,000th of the time since the invention of writing) || ||
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || ||
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days ||
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || ||
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || ||
|-
| 34 || Aug 10 || || ||
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 || || ||
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || || ||
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || ||
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days || {{w|Speed_(1994_film)}} has runtime of 116 minutes and standard frame rate is 24 frames/second
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2636: What If? 2 Countdown

2022-06-23T15:36:44Z

Edbailey1208: /* Explanation */

{{comic
| number = 2636
| date = June 22, 2022
| title = What If? 2 Countdown
| image = what_if_2_countdown.png
| titletext = If you don't end the 99 Bottles of Beer recursion at N=0 it just becomes The Other Song That Never Ends.
}}

==Explanation==
{{incomplete|Created by a BOT THAT IS WONDERING ABOUT THINGS - Please change this comment when editing this page. Do NOT delete this tag too soon.}}
This comic takes the idea of {{w|Advent calendar}}s, and takes it to the extreme. It uses rather absurd and/or obscure ways to measure the amount of time until [[Randall]]'s new book ''What if? 2'' is released, with esoteric units or esoteric numbers. And often both.

{| class="wikitable"
|-
! Days !! Date !! Units !! Exact value !! Explanation
|-
| 83 || Jun 22 || πe millidecades || 82.0304 days || π =~ 3.14159, e =~ 2.718, so πe is about 22.459. A millidecade is 1/1000 decade, or 1/100 year, or about 3.6525 days. Multiplying these results in 82.03 days. This is a play on Euler's identity, eiπ=-1, but raising pi to the power of e instead.
|-
| 82 || Jun 23 || 7 megaseconds || 81.0185 days || 7,000,000 seconds
|-
| 81 || Jun 24 || e lunar months || 80.27247 days || A lunar month =~ 29.53059 days, e =~ 2.718
|-
| 80 || Jun 25 || 60 rotations of Foucault's pendulum in Paris || 79.67 days || The Foucault's pendulum measures and/or proves earth's rotation. Possibly a reference to the Bogdanow brothers who used pointless circumlocutions with the Foucalt pendulum as tech babble in their fake dissertation
|-
| 79 || Jun 26 || 8 milligenerations || 78.84 days || A generation is in general 22-33 years, the mean is 27; so 8 * 0.001 (mili) * 365 (not accounting for leap years) * 27 =~ 78.84 days
|-
| 78 || Jun 27 || 777,777 dog minutes || 77.16 days|| A popular myth is that dogs age 7 times faster than humans, so 1 dog minute equals 1/7 human minutes.
|-
| 77 || Jun 28 || 7! episodes of ''Jeopardy!'' (skipping ads) || 77 days || 7!=7*6*…=5040 - The standard episode of ''Jeopardy'' is 22-26 minutes skipping ads - taking the lowest value you get 110880 minutes total which is the exact value needed.
|-
| 76 || Jun 29 || 5,000 repeats of ''99 Bottles of Beer'' || || Each verse of {{w|99 Bottles of Beer}} is "''N'' bottles of beer on the wall, ''N'' bottles of beer. Take one down, pass it around, ''N-1'' bottles of beer on the wall." The entire song contains 99 verses. Randall apparently sings this rather slowly, taking about 13 seconds per verse.
|-
| 75 || Jun 30 || 5 baker's fortnights (15 days) || 75 days || A {{w|baker's dozen}} is a dozen (12) plus 1 extra item. Randall has generalized this to adding 1 to any unit. A fortnight is 2 weeks, so a baker's fortnight is 15 days. 5x15 is 75 days.
|-
| 74 || Jul 1 || √2 dog years || 73.79 days || See day 78 (Jun 27)
|-
| 73 || Jul 2 || π millivics (1/1000th of Queen Victoria's reign) || 72.966631 days || Queen Victoria ruled between 20 June 1837 and 22 January 1901 (23,226 days).
|-
| 72 || Jul 3 || 42 drives from NYC to LA (Google Maps estimate) || 71.75 days || According to Google Maps, the drive from New York City to Los Angeles via I-80 W (2789 miles or 4489 km) takes 41 hours.
|-
| 71 || Jul 4 || 1,000 viewings of ''Groundhog Day''|| 70.14 days|| Using 101-minute run time.
|-
| 70 || Jul 5 || 100,000 minutes || 69.44 days||
|-
| 69 || Jul 6 || 1/10th of Martian year || 68.70 Earth days || Martian sidereal and tropical years both round to 687.0 Earth days
|-
| 68 || Jul 7 || 1,234,567 sound-miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 67.6349058 days.
|-
| 67 || Jul 8 || 2^π^e seconds ||5,766,073 seconds = 66.7 days || 2^(π^e)
|-
| 66 || Jul 9 || 2^16 beats (Swatch Internet Time) || 65.536 days || {{w|.beat}} is equal to 1/1000 day.
|-
| 65 || Jul 10 || 1,000 ISS orbits || || Each orbit of the ISS takes approximately 90 minutes.
|-
| 64 || Jul 11 || Five hundred twenty five thousand (base seven) Minutes|| 62.8833333333333 days || To convert from any number system to the decimal number system, the value of each digit is calculated as "value" * "base" ^ "position of the digit minus one" counting the position of the digit starting from the less significant side. The values of each digit are then added to get the value of the whole number. Base seven means the number only uses 7 digits (0-6). To represent 7 (base10) you would need the first two-digit number, which is 10 (base7). This gives: 5*7^5 + 2*7^4 + 5*7^3 + 0*7^2 + 0*7^1 + 0*7^0 = 90552 minutes. Also references the opening and recurring line "Five hundred twenty five thousand six hundred minutes" from {{w|Seasons of Love}}, a song from the musical ''Rent'' ("base seven" has the same rhythem as "six hundred").
|-
| 63 || Jul 12 || 10^50 Planck times || 62.38 days || 10^50 x 5.39 x 10^-44 seconds
|-
| 62 || Jul 13 || 4,000 episodes of ''The Office'' (skipping ads)|| || 
|-
| 61 || Jul 14 || Four Score and Seven Kilominutes || 60.4166 days || 87 * 1000 minutes
|-
| 60 || Jul 15 || 2 Lunar Months || || There are a number of different ways to define the {{w|lunar month}}. The most common is the synodic month, because it relates to the phases of the moon, and it's a bit more than 29.5 days.
|-
| 59 || Jul 16 || Half a Day on Venus || || A Venus synodic day is 116 days 18 hours.
|-
| 58 || Jul 17 || 5 megaseconds || 57.8704 days || 5,000,000 seconds
|-
| 57 || Jul 18 || 30 MicroLits (1/1,000,000,000th of the time since the invention of writing) || ||
|-
| 56 || Jul 19 || 1,000 viewings of ''Run Lola Run'' || 55.556 days || Using a run time of 80 minutes
|-
| 55 || Jul 20 || One Million Sound-Miles || || The speed of sound in air depends on the temperature. 15 °C or 59 °F gives the value 340 m/s and the travel time of 54.7843137 days.
|-
| 54 || Jul 21 || 30 Ionian Months || 53.0741 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 53 || Jul 22 || One Dog Year || 52.18 days || See day 78 (Jun 27)
|-
| 52 || Jul 23 || 60 Viewings of ''Star Wars Episodes I-IX'' || 51.75 days || According to [[https://dorksideoftheforce.com/2021/05/04/how-long-to-watch-every-star-wars-movie/ Fansided]] the combined running times are 20 hours 42 minutes.
|-
| 51 || Jul 24 || 1/ 100,000,000,000th of the Universe's age || ||
|-
| 50 || Jul 25 || 5 milli-Generations || 49.3 days || See day 79 (Jun 26)
|-
| 49 || Jul 26 || 10,000 Games of ''7 minutes in Heaven'' or 7 games of ''10,000 minutes in Heaven'' || 48.61 days || 70,000 minutes. 10,000 minutes in Heaven is almost a week of making out.
|-
| 48 || Jul 27 || φ^e^π minutes || 47.6164 days || 68,567.57 minutes
|-
| 47 || Jul 28 || 4 megaseconds || 46.2963 days || 4,000,000 seconds
|-
| 46 || Jul 29 || 2^16 minutes || 45.5111 days || 65,536 minutes
|-
| 45 || Jul 30 || e^e^e seconds || 44.1467 days || 3,814,279.10 seconds
|-
| 44 || Jul 31 || π fortnights|| 43.98 days ||
|-
| 43 || Aug 1 || One Devil's spacewalk (666 orbits of the ISS) || ||
|-
| 42 || Aug 2 || 1 kilowatt-hour per watt || 41⅔ days || 1000 hours
|-
| 41 || Aug 3 || e^π Ionian months || 40.9390 days || Orbital period of Io around Jupiter is 1.769137786 days
|-
| 40 || Aug 4 || 30 rotations of Foucault's pendulum in Paris || 39.8357 days || Refer to Day 80 (Jun 25)
|-
| 39 || Aug 5 || e fortnights || 38.0559 days ||
|-
| 38 || Aug 6 || π^π baker's days (25 hours) || 37.98 days || See day 75 (Jun 30)
|-
| 37 || Aug 7 || One deciyear || 36.525 days || One tenth of one year
|-
| 36 || Aug 8 || 7! milliweeks || 35.28 days || 5040 × 0.001 weeks
|-
| 35 || Aug 9 || 100,000 plays of the ''Jeopardy!'' "Think" music || ||
|-
| 34 || Aug 10 || || ||
|-
| 33 || Aug 11 || 777 hours || 32.375 days ||
|-
| 32 || Aug 12 || || ||
|-
| 31 || Aug 13 || || ||
|-
| 30 || Aug 14 || || ||
|-
| 29 || Aug 15 || 777,777 nanocenturies || 28.4077 days || 777,777 × 10-9 × 102 years
|-
| 28 || Aug 16 || || ||
|-
| 27 || Aug 17 || 6 dog months || 26.1 days || See day 78 (Jun 27)
|-
| 26 || Aug 18 || π^π kilominutes || 25.3209 days || 36,462.16 minutes
|-
| 25 || Aug 19 || || ||
|-
| 24 || Aug 20 || || ||
|-
| 23 || Aug 21 || || ||
|-
| 22 || Aug 22 || || ||
|-
| 21 || Aug 23 || 500 hours || 20.8333 days ||
|-
| 20 || Aug 24 || √2 fortnights || 19.7990 days || 1.4142 × 14 days
|-
| 19 || Aug 25 || || ||
|-
| 18 || Aug 26 || || ||
|-
| 17 || Aug 27 || √2 megaseconds || 16.3682 days || 1.4142 × 1,000,000 seconds
|-
| 16 || Aug 28 || π^π^π πcoseconds || 15.5112 days || 1.3402 × 1018 picoseconds (i.e., 10-12 seconds), or 1.3402 megaseconds
|-
| 15 || Aug 29 || One baker's fortnight (15 days) || 15 days || See day 75 (Jun 30)
|-
| 14 || Aug 30 || One baker's dozen (13) baker's days (25 hours) || 13.5416 days || 325 hours; see day 75 (Jun 30)
|-
| 13 || Aug 31 || 300 hours || 12.5 days ||
|-
| 12 || Sep 1 || One million seconds || 11.57 days ||
|-
| 11 || Sep 2 || One nonstop bike ride from NYC to LA || 10.54 days || Google maps estimates the trip at 253 hours
|-
| 10 || Sep 3 || 1/1,000th of a generation || 9.86 days || See day 79 (Jun 26)
|-
| 9 || Sep 4 || 777,777 seconds || 9.002 days ||
|-
| 8 || Sep 5 || 100 viewings of ''Groundhog Day'' || 7.014 days || Based on a running time of 101 minutes
|-
| 7 || Sep 6 || 100 games of ''Lincoln Kissing'' (Fourscore and seven minutes in Heaven) || 6.04 days || 8,700 minutes
|-
| 6 || Sep 7 || One pico-Universe-lifetime || ||
|-
| 5 || Sep 8 || The ''Baby Shark'' chorus for a family of 50,000 sharks || ||
|-
| 4 || Sep 9 || One centiyear || 3.6525 days ||
|-
| 3 || Sep 10 || Cyndi Lauper's ''Time After Time'' played 1,000 times || 2.79 days || Based on a length of 4 minutes, 1 second
|-
| 2 || Sep 11 || ''Speed'' (1994) played at one frame per second || 1.933 days. {{w|Speed_(1994_film)}} has runtime of 116 minutes and standard frame rate is 24 frames/second ||
|-
| 1 || Sep 12 || F(99) where F(N) means Sing all the verses of ''N Bottles of Beer On the wall'' followed by F(N-1) || || Each iteration contains ''N'' verses. ''N + N-1 + N-2 ... + 1'' equals ''N * (N+1) / 2'', so 99 recursions = 4950 verses. Using the same 13-second rate as Jun 29, this is close to 18 hours.
|-
| 0 || Sep 13 || ''What If? 2'' Release day || ||
|}

The title text refers to the recursive time period on Sep 12. If you don't stop when you reach N=0 bottles, the repetition never ends, so that time interval beecomes infinite. He likens it to {{w|The Song That Never Ends}}, another repetitive children's song, which is specifically intended to go on forever. The difference is that the Beer song has a natural stopping point at 0, while ''The Song That Never Ends'' is completely repetitive.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}

2474: First Time Since Early 2020

2021-06-15T15:16:05Z

Edbailey1208:

{{comic
| number = 2474
| date = June 9, 2021
| title = First Time Since Early 2020
| image = first_time_since_early_2020.png
| titletext = Gotten the Ferris wheel operator's attention
}}

==Explanation==
{{incomplete|Created by a FERRIS WHEEL OPERATOR. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}

This is yet another comic part of the [[:Category:COVID-19|series of comics]] on the {{w|COVID-19 pandemic|2020-21 pandemic}} caused by the {{w|COVID-19|coronavirus disease 2019}} (COVID-19).

This comic is a chart that orders things based on the level of alarm that would occur if it were revealed that someone had not done a given thing since early 2020. Many of the items, but not all, are linked to new constraints due to the pandemic.

The title text serves as another chart point, though it isn't given where it is on the chart.

;Been to a birthday party
:Going to a birthday party was a normal task before the pandemic, and it's normal to say you haven't gone to one since early 2020.

;Eaten at a restaurant
:Eating at a restaurant without ordering food from it online was also common before the governments instated lockdowns, but it's ranked a little less normal by [[Randall]].

;Seen my family
:Seeing your family was fairly common before the governments instated lockdowns. However, there are emergency visits during the lockdown period.

;Been on a plane
:Governments around the world cancelled commercial flights during the pandemic. However, businessmen like Bill Gates used private jet during the pandemic.

;Gone to a movie
:Cinema halls around the world are closed due to the pandemic. Several movies are instead released directly to TV via OTT platform.

;Gone to a store
:Althought many stores are closed during the lockdown period, some markets are open for essential commodities. Therefore, going to a store for the first time since early 2020 is little strange.

;Installed software updates
:Regularly installing software updates is recommended, mainly for security reasons. However many people don't follow these recommendations (mostly by fear of software inconsistency or instabillity), although a delay of more than one year is quite long. Mentioning software updates is weird, because it is not directly related to the covid pandemic. On the contrary, since many people spent much more time at home and worked at home, it is all the more important to keep software up to date.

;Eaten a vegetable
:Since vegetables are essential to a healthy diet, not eating a single vegetable in a whole year is not recommended. Anxiety due to the pandemic, disruption of social relations, may have caused people to consume more junk food than usual.

;Opened the fridge
This is quite weird, since most people used their refrigerator to store fresh food. Maybe Randall became anorexic because of anxiety due to the pandemic, or he stopped consuming fresh food and relied more on junk food. Moreover, most food products will alter or rot if stored in a fridge for more than one year, and become dangerous to eat.

;Paid taxes
Although some people, depending on where they live and their income, may not pay taxes in an immediately obvious way, there are some taxes, such as {{w|VAT}} in many countries and {{w|sales tax}} in the United States or Canada, which almost everyone would pay in the natural course of everyday life, though may not be 'obvious' in the paying, or even be extracted at source (withheld from payroll) in the simpler cases.. (Randall lives in {{w|Massachusetts}}, which does not have a VAT, but does have a 6.25% sales tax.) It is therefore strange that someone could have gone a year without paying any taxes, implying they made almost no monetary transactions in the period, nor are made (directly) responsible for any residential or property-owning taxations that might otherwise be payable to one or other layer of government.

If the statement refers specifically to income taxes (which is often the case when people refer to "taxes", because the paperwork and large sums of money transferred at once makes the income tax highly noticeable and memorable), it might describe someone who filed a tax return for 2019 early in 2020 and then waited until later in 2021 to file a return for 2020.

;Washed my hands
One of the main pieces of advice during the pandemic was to wash one's hands, frequently. Even in normal circumstances, washing hands is a good idea to remain hygienic, and not do so for a year would be disgusting to most people, and a good way of catching diseases.

;Seen another person
Despite the restrictions, most people will have seen another person during the pandemic.

;Seen a ghost
The fact that the speaker apparently has seen a ghost, both now and presumably before early 2020 (else they would simply say it was the 'first time' they saw a ghost) is unusual.

;Served as a decoy
Similar to the previous point, this is not a normal activity, so the specificity is unusual.

;Sighted land
Most people live on land{{fact}}, so sighting land should not be unusual, even during a pandemic. The fact that someone has gone over a year without sighting land suggests they have been lost at sea for the duration. There are several reported cases of ships' crews refused permission to disembark, due to local restrictions and/or because their scheduled relief were unable to embark, but the unluckily held-on persons forced to remain beyond their originally planned obligations should never have been left permanently beyond any tantalisingly unreachable view of the shore.

Taken more literally, it could simply mean that the person remained indoors and did not look outside, or that the person was temporarily blind.

;Checked the news
If someone has not checked the news since early 2020, they will likely be in for a shock upon checking. Noting that this could possibly (if increasingly absurdly) still apply to someone like [[2396:_Wonder_Woman_1984|Ponytail]].

;Checked on the customers in the {{w|escape room}}
The implication is that the customers in question have been trapped in the escape room since early 2020. Most escape rooms are not equipped to support a person for that length of time, so unless the customers actually escaped, they would likely not have survived.

;Contracted a novel bat virus
As a 'novel bat virus' is what kicked off the whole pandemic, contracting another one may send the whole world into a repeat of the pandemic.

;Gotten the Ferris wheel operator's attention (title text)
It seems that the speaker has been stuck in a {{w|Ferris wheel}} for a year. It is unclear how he may have survived.

Alternately, it would be perfectly normal that the speaker has not been at an amusement park with a working Ferris wheel since early 2020 - but it would be unusual to focus on interacting with the operator versus enjoying the attraction.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
: [Heading:]
: "This is actually the first time I've _____ since early 2020."
: [Below showing a vertical arrow with the words "normal" and "alarming" at the top and the bottom of the arrow respectively. At the right side of the arrow showing a long list of text starts with a triangle.]
: ◀ been to a birthday party
: ◀ eaten at a restaurant
: ◀ seen my family
: ◀ been on a plane
: ◀ gone to a movie
: ◀ gone to a store
: ◀ installed software updates
: ◀ eaten a vegetable
: ◀ opened the fridge
: ◀ paid taxes
: ◀ washed my hands
: ◀ seen another person
: ◀ seen a ghost
: ◀ served as a decoy
: ◀ sighted land
: ◀ checked the news
: ◀ checked on the customers in the escape room
: ◀ contracted a novel bat virus

{{comic discussion}}

[[Category:COVID-19]]
[[Category:Charts]]

2470: Next Slide Please

2021-06-01T06:05:29Z

Edbailey1208: /* Explanation */

{{comic
| number = 2470
| date = June 1, 2021
| title = Next Slide Please
| image = next_slide_please.png
| titletext = "I have nothing to offer but blood--next slide, please--toil--next slide, please--tears, and--next slide, please--sweat."
}}

==Explanation==
{{incomplete|Created by a SLIDESHOW WITH -- NEXT SLIDE, PLEASE -- FAMOUS QUOTES ON IT. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This comic presumes that many famous quotes are actually excerpts from slideshow presentations, and the text they were reading was split across multiple slides. The person making the speech wasn't operating the slide projector, so they had to ask the operator to go to the next slide. The common way to ask this is to say "next slide, please", but these have been edited out of the historical transcripts. The comic imagines the places where the slide breaks might have been, and inserts that request.

Most of these quotes are drawn from speeches, which could conceivably have been accompanied by slides or other stage directions ("pause for laughter"), but the list grows more ridiculous as it continues by including works of literature, where the reader is the one who turns pages as necessary, and then speeches from periods of history which predated slide projectors.

{| class="wikitable"
!Quote
!Attribution
!Context
|-
| "Give me liberty or give me -- Next slide, please -- Death!"
| Patrick Henry, at the Second Virginia convention on march 23, 1775, as part of the revolutionary war against Great Britain.
|
|-
| "Mr. Gorbachev, Tear down -- Next slide, please -- this wall."
| Ronald Reagan, Berlin wall Speech.
|
|-
| "It was the best of times -- Next slide, please -- It was the worst of times
| A Tale of Two Cities by Charles Dickens
| From the opening paragraph, which continues with mirrored sets of superlatives.
|-
| "We have nothing to fear but -- Next slide, please -- fear itself."
| Inauguration of Franklin D. Roosevelt, in 1933.
|
|-
| "To be or -- Next slide, please -- not to be, that is the question"
| From the play Hamlet by William Shakespeare, Act III, Scene i.
| The opening phrase of Hamlet's soliloquy in which he contemplates death and suicide and complains about the unfairness of pain and life.
|-
| "Shall I compare thee to a summer's day? Thou art -- Next slide, please -- More lovely and -- Next slide, please -- more temperate."
| William Shakespeare's Sonnet 18.
| A sonnet is a type of love poem, and it requires rhyming and pacing. The inclusion of "Next Slide, please" would break said poetic flow.
|-
| "We shall fight -- Next slide, please -- on the beaches, we shall fight on -- Next slide, please -- the landing grounds..."
| {{w|Winston Churchill}}
| From June 1940, reporting to the House of Commons on the successful completion of Operation Dynamo (evacuation of Dunkirk).
|-
| "Read my lips -- Next slide, please -- no new taxes."
| George H. W. Bush, spoken at 1988 Republican National Convention
|
|-
| "That's one small step for man -- Next slide, please -- one giant leap for mankind."
| Neil Armstrong, when he stepped off the Apollo 11 landing craft and onto the surface of the moon.
|
|-
| "Friends, Romans, Countrymen, lend me your ears! Next slide, please. I come to bury Caesar, not to praise him."
| From the play Julius Caesar by William Shakespeare, Act III, Scene ii.
| Takes place after {{w|Julius Caesar}} suffered a few stab wounds.
|-
| " It is a truth universally acknowledged, that a single man in possession of -- Next slide, please -- a good fortune, must be in want of -- Next slide, please -- a wife."
| Intro to ''{{w|Pride and Prejudice}}'', written by {{w|Jane Austen}}
|
|-
| "Veni, Vidi -- Velim, Pictura Proxima -- Vici."
| Caesar, in a letter after defeating Pharnaces II (47 BC)
|
|-
| "I have nothing to offer but blood--next slide, please--toil--next slide, please--tears, and--next slide, please--sweat."
| {{w|Winston Churchill}}
| From May 1940, shortly after he became prime minister when asking for a vote of confidence in the new all-party (unity) cabinet.
|}

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
: [Text at the center:]
: ''Did you know?''
: ''Transcripts of famous quotes often''
: ''leave out the slideshow instructions.''
: ''Here's the line actually sounded:''
: [Below showing a list of quotations, with President Reagan standing next to a slide showing the Berlin Wall.]
: "Give me liberty or give me—Next slide, please—death!"
: "Mr. Gorbachev, Tear down—Next slide, please—this wall."
: "It was the best of times—Next slide, please—It was the worst of times."
: "We have nothing to fear but—Next slide, please—fear itself."
: "To be or—Next slide, please—not to be, that is the question."
: "Shall I compare thee to a summer's day? Thou art—Next slide, please—more lovely and—Next slide, please—more temperate."
: [Below showing another list of quotations, with a hairy guy (presumably Winston Churchill) standing next to a slide showing a beach.]
: "We shall fight—Next slide, please—on the beaches, we shall fight on—Next slide, please—the landing grounds..."
: "Read my lips—Next slide, please—no new taxes."
: "That's one small step for man—Next slide, please—one giant leap for mankind."
: "Friends, Romans, Countrymen, lend me your ears! Next slide, please. I come to bury Caesar, not to praise him."
: "It is a truth universally acknowledged, that a single man in possession of—Next slide, please—a good fortune, must be in want of—Next slide, please—a wife."
: "Veni, vidi—Velim, pictura proxima—vici."

{{comic discussion}}
[[Category:Comics featuring Ronald Reagan]]
[[Category:Comics featuring Winston Churchill]]

2470: Next Slide Please

2021-06-01T01:46:33Z

Edbailey1208:

2439: Solar System Cartogram

2021-03-21T19:58:56Z

Edbailey1208:

{{comic
| number = 2439
| date = March 19, 2021
| title = Solar System Cartogram
| image = solar_system_cartogram.png
| titletext = For sentimental reasons, every active Mars rover is counted as one person, although that's not enough to make Mars more than a dot.
}}

==Explanation==
{{incomplete|Created by a BELOVED MARS ROVER. Show an example of an electoral cartogram for illustration. Please mention here why else this explanation isn't complete. Do NOT delete this tag too soon.}}
In this comic, [[Randall]] has made a {{w|cartogram}} showing the planets in the {{w|solar system}}. Cartograms are a type of map in which geographic area is displayed proportionately to some secondary characteristic - in this case, population. From the title text it is clear that the population in question is human (persons) (but even if all life forms where counted it it wouldn't matter, since the only confirmed life in the Solar System is on Earth). Thus the other planets have a population of 0 and are shown as nothing more than dots.

This comic is a joke about electoral cartograms. A standard {{w|United States Electoral College|American electoral map}} is very misleading. Though the split between Democrats and Republicans is about 50-50, most of the area of the U.S. map is shown in red (the color currently associated with the Republican Party). That’s because many Democrats live in densely packed districts, while many Republicans live in rural ones. This has led to the rise of electoral cartograms, where districts are proportionally adjusted in direct relation to population, correcting the misimpression that most of America is conservative.

Solar system diagrams are often misleading. Illustrators are overwhelmingly forced to use a far more scaled-down spacing between planets, compared to their scaled sizes; even if they can (or care to) maintain consistency in the relative distances and/or radii on linear scales. (The huge factors of difference involved instead may lend themselves to being {{w|Solar_System_model#Scale_models_in_various_locations|physically modeled}} to better give some sense of the spacing and sizing differences.) Here, Randall has intentionally applied the wrong solution to the problem.

The title text states that, even though Randall counts every active [[:Category:Mars rovers|Mars rover]] as a person (for sentimental reasons), they are almost nothing compared to Earth's roughly 7,800,000,000 persons. Mars therefore is still nothing more than a dot compared to the Earth. There are a total of five rovers at the moment; in chronological order, they are Sojourner, Spirit and Opportunity, Curiosity, and Perseverance. Only the latter two were functional at the time of the comic's publication, giving Mars a rover population of two. (This is a tie for all-time high. Spirit and Opportunity were active together from 2004 to 2010, when Spirit shut down. Opportunity was still active when Curiosity arrived in 2012, and remained so until 2018. With the arrival of Perseverance in 2021, there are again two active rovers. A third rover, China's {{w|Tianwen-1}}, is currently in orbit around Mars and expected to land in May 2021.)

Mars rovers are a [[:Category:Mars rovers|recurring theme]] on xkcd and only a few weeks earlier, a comic named [[2433: Mars Rovers]] was released. This is the fourth comic this year to reference Mars Rovers.

This graph also ignores the International Space Station which had seven people onboard<ref name="EXP-64">[https://www.nasa.gov/sites/default/files/atoms/files/exp-64-summary.pdf]</ref> at the time of publication. This may be a reference to areas of the United States which lack representation in Congressional and/or Presidential elections.

==Transcript==
:Most solar system diagrams are misleading.
:This chart offers a more accurate view by showing the planets sized by population.
:[The eight planets are shown in order with labels. All but Earth show up as tiny indistinguishable dots. Earth is large and clearly drawn, with a view approximately centered on southeast Asia, the region of highest population density.]
:[The spacing between the surfaces of each planet is equal. Earth's label floats below it, while the other planets' labels connect to their respective dots with lines. Mercury, Mars, and Uranus's labels float above them, while Venus, Jupiter, Saturn, and Neptune's labels float below them.]

{{comic discussion}}

[[Category:Charts]]
[[Category:Astronomy]]
[[Category:Mars rovers]]

2439: Solar System Cartogram

2021-03-21T19:56:28Z

Edbailey1208: /* Explanation */

{{comic
| number = 2439
| date = March 19, 2021
| title = Solar System Cartogram
| image = solar_system_cartogram.png
| titletext = For sentimental reasons, every active Mars rover is counted as one person, although that's not enough to make Mars more than a dot.
}}

==Explanation==
{{incomplete|Created by a BELOVED MARS ROVER. Show an example of an electoral cartogram for illustration. Please mention here why else this explanation isn't complete. Do NOT delete this tag too soon.}}
In this comic, [[Randall]] has made a {{w|cartogram}} showing the planets in the {{w|solar system}}. Cartograms are a type of map in which geographic area is displayed proportionately to some secondary characteristic - in this case, population. From the title text it is clear that the population in question is human (persons) (but even if all life forms where counted it it wouldn't matter, since the only confirmed life in the Solar System is on Earth). Thus the other planets have a population of 0 and are shown as nothing more than dots.

This comic is a joke about electoral cartograms. A standard {{w|United States Electoral College|American electoral map}} is very misleading. Though the split between Democrats and Republicans is about 50-50, most of the area of the U.S. map is shown in red (the color currently associated with the Republican Party). That’s because many Democrats live in densely packed districts, while many Republicans live in rural ones. This has led to the rise of electoral cartograms, where districts are proportionally adjusted in direct relation to population, correcting the misimpression that most of America is conservative.

Solar system diagrams are often misleading. Illustrators are overwhelmingly forced to use a far more scaled-down spacing between planets, compared to their scaled sizes; even if they can (or care to) maintain consistency in the relative distances and/or radii on linear scales. (The huge factors of difference involved instead may lend themselves to being {{w|Solar_System_model#Scale_models_in_various_locations|physically modeled}} to better give some sense of the spacing and sizing differences.) Here, Randall has intentionally applied the wrong solution to the problem.

The title text states that, even though Randall counts every active [[:Category:Mars rovers|Mars rover]] as a person (for sentimental reasons), they are almost nothing compared to Earth's roughly 7,800,000,000 persons. Mars therefore is still nothing more than a dot compared to the Earth. There are a total of five rovers at the moment; in chronological order, they are Sojourner, Spirit and Opportunity, Curiosity, and Perseverance. Only the latter two were functional at the time of the comic's publication, giving Mars a rover population of two. (This is a tie for all-time high. Spirit and Opportunity were active together from 2004 to 2010, when Spirit shut down. Opportunity was still active when Curiosity arrived in 2012, and remained so until 2018. With the arrival of Perseverance in 2021, there are again two active rovers. A third rover, China's {{w|Tianwen-1}}, is currently in orbit around Mars and expected to land in May 2021.)

Mars rovers are a [[:Category:Mars rovers|recurring theme]] on xkcd and only a few weeks earlier, a comic named [[2433: Mars Rovers]] was released. This is the fourth comic this year to reference Mars Rovers.

This graph also ignores the International Space Station which had seven people onboard<ref name="EXP-64">[https://www.nasa.gov/sites/default/files/atoms/files/exp-64-summary.pdf]</ref> at the time of publication. This may be a reference to areas of the United States which lack representation in Congressional and/or Presidential elections.

References: {{reflist}}

==Transcript==
:Most solar system diagrams are misleading.
:This chart offers a more accurate view by showing the planets sized by population.
:[The eight planets are shown in order with labels. All but Earth show up as tiny indistinguishable dots. Earth is large and clearly drawn, with a view approximately centered on southeast Asia, the region of highest population density.]
:[The spacing between the surfaces of each planet is equal. Earth's label floats below it, while the other planets' labels connect to their respective dots with lines. Mercury, Mars, and Uranus's labels float above them, while Venus, Jupiter, Saturn, and Neptune's labels float below them.]

{{comic discussion}}

[[Category:Charts]]
[[Category:Astronomy]]
[[Category:Mars rovers]]

2439: Solar System Cartogram

2021-03-21T18:10:39Z

Edbailey1208: /* Explanation */ Add reference to ISS as "disenfranchised"

{{comic
| number = 2439
| date = March 19, 2021
| title = Solar System Cartogram
| image = solar_system_cartogram.png
| titletext = For sentimental reasons, every active Mars rover is counted as one person, although that's not enough to make Mars more than a dot.
}}

==Explanation==
{{incomplete|Created by a BELOVED MARS ROVER. Show an example of an electoral cartogram for illustration. Please mention here why else this explanation isn't complete. Do NOT delete this tag too soon.}}
In this comic, [[Randall]] has made a {{w|cartogram}} showing the planets in the {{w|solar system}}. Cartograms are a type of map in which geographic area is displayed proportionately to some secondary characteristic - in this case, population. From the title text it is clear that the population in question is human (persons) (but even if all life forms where counted it it wouldn't matter, since the only confirmed life in the Solar System is on Earth). Thus the other planets have a population of 0 and are shown as nothing more than dots.

This comic is a joke about electoral cartograms. A standard {{w|United States Electoral College|American electoral map}} is very misleading. Though the split between Democrats and Republicans is about 50-50, most of the area of the U.S. map is shown in red (the color currently associated with the Republican Party). That’s because many Democrats live in densely packed districts, while many Republicans live in rural ones. This has led to the rise of electoral cartograms, where districts are proportionally adjusted in direct relation to population, correcting the misimpression that most of America is conservative.

Solar system diagrams are often misleading. Illustrators are overwhelmingly forced to use a far more scaled-down spacing between planets, compared to their scaled sizes; even if they can (or care to) maintain consistency in the relative distances and/or radii on linear scales. (The huge factors of difference involved instead may lend themselves to being {{w|Solar_System_model#Scale_models_in_various_locations|physically modeled}} to better give some sense of the spacing and sizing differences.) Here, Randall has intentionally applied the wrong solution to the problem.

The title text states that, even though Randall counts every active [[:Category:Mars rovers|Mars rover]] as a person (for sentimental reasons), they are almost nothing compared to Earth's roughly 7,800,000,000 persons. Mars therefore is still nothing more than a dot compared to the Earth. There are a total of five rovers at the moment; in chronological order, they are Sojourner, Spirit and Opportunity, Curiosity, and Perseverance. Only the latter two were functional at the time of the comic's publication, giving Mars a rover population of two. (This is a tie for all-time high. Spirit and Opportunity were active together from 2004 to 2010, when Spirit shut down. Opportunity was still active when Curiosity arrived in 2012, and remained so until 2018. With the arrival of Perseverance in 2021, there are again two active rovers. A third rover, China's {{w|Tianwen-1}}, is currently in orbit around Mars and expected to land in May 2021.)

Mars rovers are a [[:Category:Mars rovers|recurring theme]] on xkcd and only a few weeks earlier, a comic named [[2433: Mars Rovers]] was released. This is the fourth comic this year to reference Mars Rovers.

This graph also ignores the International Space Station, which had three people onboard at the time of publication. This may be a reference to areas of the United States which lack representation in Congressional and/or Presidential elections.

==Transcript==
:Most solar system diagrams are misleading.
:This chart offers a more accurate view by showing the planets sized by population.
:[The eight planets are shown in order with labels. All but Earth show up as tiny indistinguishable dots. Earth is large and clearly drawn, with a view approximately centered on southeast Asia, the region of highest population density.]
:[The spacing between the surfaces of each planet is equal. Earth's label floats below it, while the other planets' labels connect to their respective dots with lines. Mercury, Mars, and Uranus's labels float above them, while Venus, Jupiter, Saturn, and Neptune's labels float below them.]

{{comic discussion}}

[[Category:Charts]]
[[Category:Astronomy]]
[[Category:Mars rovers]]

2377: xkcd Phone 12

2020-10-27T01:04:36Z

Edbailey1208:

{{comic
| number = 2377
| date = October 26, 2020
| title = xkcd Phone 12
| image = xkcd_phone_12.png
| titletext = New phone OS features: Infinite customization (home screen icons no longer snap to grid), dark mode (disables screen), screaming mode (self-explanatory), and coherent ultracapacitor-pumped emission (please let us know what this setting does; we've been afraid to try it).
}}

==Explanation==
{{incomplete|Created by a PERSON NAMED MAX. Features need more explanation, and MOUSEOVER TEXT needs to be explained. Do NOT delete this tag too soon.}}

This is the 12th in the ongoing xkcd Phone series in which Randall explains his new joke phone designs with many strange and useless features. It is also a reference to the recently released {{w|iPhone 12}}.

The note about the xkcd Phone 12 and the xkcd Phone 12 Max (only for people named Max) is a joke about the different models of iPhones: iPhone, iPhone Mini, iPhone Pro and iPhone Pro Max. The xkcd Phone 12 Max would be expected to have a larger screen, but it seems that this phone is also only for people with the name Max.

* '''Full drivetrain warranty''' - A common warranty feature for automobiles--see {{w|drivetrain}}. As a side note, the phone here would be cheaping out on the warranty if it were a car; a "drivetrain" warranty covers everything ''except'' the engine; only if it was a "{{w|powertrain}}" warranty would it cover the engine. A phone typically has none of these things, although this one seemingly does.
* '''Coated for easy swallowing''' - A common feature on solid medicines meant to be taken orally.
* '''Surgical-grade apps''' - "Surgical-grade steel" is sometime used as a selling point indicating quality materials.
* '''Built-in 600 lb magnet for magnet fishing''' - {{w|Magnet fishing}} is an activity for searching for objects that can be pulled in by a strong magnet. This would make a phone weigh over 600 lbs, which would be heavy for a phone.
* '''Oral-B partnership: hold phone against teeth to ultrasonically remove plaque'''
* '''40 mL emergency water supply''' - Many phones are now water-resistant to some degree; this phone ships with water included.
* '''Security feature: unmarked side buttons'''
* '''3,000,000-volt arc allows wireless charging from a range of up to 36 inches''' - Possibly from a Tesla coil.
* '''99.9% BPA- and hands- free'''
* '''Extended release charge cable''' - Electronics manufacturers support standards to reduce time to fully recharge e.g. Qualcomm [[wikipedia:Quick Charge|Quick Charge]] standard. This is a reference to "extended release" medication. It's unclear what purpose would be served by charging a phone slower than normal.
* '''Closed timelike curves''' - Given that {{w|Closed timelike curves}} are usually associated with solutions to general relativity that allow for time travel...
* '''Fits in standard shipping container''' - An {{w|intermodal shipping container}} is large enough to fit vehicles, raising the question of just how big this XKCD phone is.
* '''Interlocking, stackable''' - A quality of, among other things, LEGO bricks. Probably a bad idea to use this feature, given how close the phone is to critical mass.
* '''Nintendo partnership: GameBoy Printer compatibility''' - The {{w|GameBoy Printer}} was a thermal paper printer originally paired with the GameBoy Camera.
* '''Sustain pedal''' - A {{w|sustain pedal}} is commonly associated with a digital keyboard or piano, it lets the note continue sounding when the key is released. It's unclear what purpose it would serve in a phone.
* '''CDC partnership: when in an indoor space with too many people, phone begins playing "We Like To Party! (The Vengabus)" at slowly increasing volume until everyone leaves''' - An allusion to the COVID-19 pandemic. {{w|We Like to Party! (Vengaboys song)|"We Like To Party! (The Vengabus)"}} is a 1998 Eurodance/techno hit by the Vengaboys, and is perhaps most familiar to Americans from a series of Six Flags ads.
* '''Sacrificial anode''' - Useful if something metal (like, say, a boat) will be in a wet environment for a long time. The sacrificial anode is made of a material with higher redox potential, and will corrode faster than the (more valuable) metal object it's attached to. It's unclear if the phone HAS a sacrificial anode or IS a sacrificial anode.
* '''Tactical helium reserve''' - since 1925, the United States has had a {{w|National Helium Reserve|strategic helium reserve}} - helium is very rare on earth and has important scientific and military uses, so it’s important to have aside just in case. But here we have a tactical helium reserve - which suggests its smaller and focussed on shorter term goals. Compare {{w|strategic bombing}} focused on destroying entire cities or countries and {{w|tactical bombing}} aimed at destroying individual targets or military units.
* '''50% below critical mass (2x safety factor)''' - Indicates the phone contains fissile material. This "2x safety factor" means that if you put 2 phones next to each other, or put one phone next to a {{w|neutron reflector}}, you would have a {{w|criticality accident}}, which may explain why you would not own another phone after this one.
* '''Shake for factory reset''' - A {{w|factory reset}} is often possible on electronic devices, and is usually accomplished either by pressing a button or closing an electrical bridge. This one works like an Etch-a-Sketch. This would not be preferred, as slight disturbances could easily cause massive losses of data.
* '''Norton MacAfee protection: if you're ever attacked by John MacAfee, Peter Norton will come out of retirement to defend you'''. {{w|Norton (software)|Norton}} and {{w|MacAfee}} are competing software security companies. This "protection" combines the two of them and claims that Norton (the person) will defend you if MacAfee (the person) attacks you.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

* Full drivetrain warranty
* Coated for easy swallowing
* Surgical-grade apps
* Built-in 600 lb magnet for magnet fishing
* Oral-B partnership: hold phone against teeth to ultrasonically remove plaque
* 40 mL emergency water supply
* Security feature: unmarked side buttons
* 3,000,000-volt arc allows wireless charging from a range of up to 36 inches
* 99.9% BPA- and hands- free
* Extended release charge cable
* Closed timelike curves
* Fits in standard shipping container
* Interlocking, stackable
* Nintendo partnership: GameBoy Printer compatibility
* Sustain Pedal
* CDC partnership: when in an indoor space with too many people, phone begins playing "We Like To Party! (The Vengabus)" at slowly increasing volume until everyone leaves
* Sacrificial anode
* Tactical helium reserve
* 50% below critical mass (2x safety factor)
* Shake for factory reset
* Norton MacAfee protection: if you're ever attacked by John MacAfee, Peter Norton will come out of retirement to defend you

The xkcd Phone 12* and 12 Max**

<nowiki>*Standard</nowiki> **For people named Max

"The only phone you'll ever own"®™

{{comic discussion}}
[[Category:xkcd Phones]]
[[Category:Comics sharing name|xkcd Phones]]

2377: xkcd Phone 12

2020-10-27T00:29:59Z

Edbailey1208:

{{comic
| number = 2377
| date = October 26, 2020
| title = xkcd Phone 12
| image = xkcd_phone_12.png
| titletext = New phone OS features: Infinite customization (home screen icons no longer snap to grid), dark mode (disables screen), screaming mode (self-explanatory), and coherent ultracapacitor-pumped emission (please let us know what this setting does; we've been afraid to try it).
}}

==Explanation==
{{incomplete|Created by a PERSON NAMED MAX. Features need more explanation, and MOUSEOVER TEXT needs to be explained. Do NOT delete this tag too soon.}}

This is the 12th in the ongoing xkcd Phone series in which Randall explains his new joke phone designs with many strange and useless features. It is also a reference to the recently released iPhone 12.

* '''Full drivetrain warranty''' - A common feature on automobiles--see [[wikipedia:Drivetrain]] for more. As a side note, the phone here would be cheaping out on the warranty if it were a car; a "drivetrain" warranty covers everything ''except'' the engine; only if it was a "powertrain" warranty would it cover the engine. A phone typically has none of these things, although this one seemingly does.
* '''Coated for easy swallowing''' - A common feature on solid medicines meant to be taken orally
* '''Surgical-grade apps''' - "Surgical-grade steel" is sometime used as a selling point indicating quality materials.
* '''Built-in 600 lb magnet for magnet fishing'''
* '''Oral-B partnership: hold phone against teeth to ultrasonically remove plaque'''
* '''40 mL emergency water supply''' - Many phones are now water-resistant to some degree; this phone ships with water included.
* '''Security feature: unmarked side buttons'''
* '''3,000,000-volt arc allows wireless charging from a range of up to 36 inches''' - Possibly from a Tesla coil.
* '''99.9% BPA- and hands- free'''
* '''Extended release charge cable''' - Electronics manufacturers support standards to reduce time to fully recharge e.g. Qualcomm [[wikipedia:Quick Charge|Quick Charge]] standard. This is a reference to "extended release" medication.
* '''Closed timelike curves''' - Given that [[wikipedia:Closed timelike curves|Closed timelike curves]] are usually associated with solutions to general relativity that allow for time travel...
* '''Fits in standard shipping container''' - An {{w|intermodal shipping container}} is large enough to fit vehicles, raising the question of just how big this XKCD phone is.
* '''Interlocking, stackable''' - A quality of, among other things, LEGO bricks.
* '''Nintendo partnership: GameBoy Printer compatibility''' - The GameBoy Printer was a thermal paper printer originally paired with the GameBoy Camera
* '''Sustain Pedal''' - A sustain pedal is commonly associated with a digital keyboard or piano, it lets the note continue sounding when the key is released. It's unclear what purpose it would serve in a phone.
* '''CDC partnership: when in an indoor space with too many people, phone begins playing "We Like To Party! (The Vengabus)" at slowly increasing volume until everyone leaves''' - An allusion to the COVID-19 pandemic. {{w|We Like to Party! (Vengaboys song)|"We Like To Party! (The Vengabus)"}} is a 1998 Eurodance/techno hit by the Vengaboys, and is perhaps most familiar to Americans from a series of Six Flags ads.
* '''Sacrificial anode''' - Useful if something metal (like, say, a boat) will be in a wet environment for a long time. The sacrificial anode is made of a material with higher redox potential, and will corrode faster than the (more valuable) metal object it's attached to. It's unclear if the phone HAS a sacrificial anode or IS a sacrificial anode.
* '''Tactical helium reserve''' - since 1925, the United States has had a [[wikipedia:National Helium Reserve|strategic helium reserve]] - helium is very rare on earth and has important scientific and military uses, so it’s important to have aside just in case. But here we have a tactical helium reserve - which suggests its smaller and focussed on shorter term goals. Compare [[wikipedia:Strategic bombing]] focussed on destroying entire cities or countries and [[wikipedia:Tactical bombing]] aimed at destroying individual targets or military units.
* '''50% below critical mass (2x safety factor)''' - Indicates the phone contains fissile material.
* '''Shake for factory reset''' - A factory reset is often possible on electronic devices, and is usually accomplished either by pressing a button or closing an electrical bridge. This one works like an Etch-a-Sketch. This would not be preferred, as slight disturbances could easily cause massive losses of data.
* '''Norton MacAfee protection: if you're ever attacked by John MacAfee, Peter Norton will come out of retirement to defend you'''

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

* Full drivetrain warranty
* Coated for easy swallowing
* Surgical-grade apps
* Built-in 600 lb magnet for magnet fishing
* Oral-B partnership: hold phone against teeth to ultrasonically remove plaque
* 40 mL emergency water supply
* Security feature: unmarked side buttons
* 3,000,000-volt arc allows wireless charging from a range of up to 36 inches
* 99.9% BPA- and hands- free
* Extended release charge cable
* Closed timelike curves
* Fits in standard shipping container
* Interlocking, stackable
* Nintendo partnership: GameBoy Printer compatibility
* Sustain Pedal
* CDC partnership: when in an indoor space with too many people, phone begins playing "We Like To Party! (The Vengabus)" at slowly increasing volume until everyone leaves
* Sacrificial anode
* Tactical helium reserve
* 50% below critical mass (2x safety factor)
* Shake for factory reset
* Norton MacAfee protection: if you're ever attacked by John MacAfee, Peter Norton will come out of retirement to defend you

The xkcd Phone 12* and 12 Max**

<nowiki>*Standard</nowiki> **For people named Max

"The only phone you'll ever own"®™

{{comic discussion}}
[[Category:xkcd Phones]]
[[Category:Comics sharing name|xkcd Phones]]

2377: xkcd Phone 12

2020-10-27T00:23:40Z

Edbailey1208:

{{comic
| number = 2377
| date = October 26, 2020
| title = xkcd Phone 12
| image = xkcd_phone_12.png
| titletext = New phone OS features: Infinite customization (home screen icons no longer snap to grid), dark mode (disables screen), screaming mode (self-explanatory), and coherent ultracapacitor-pumped emission (please let us know what this setting does; we've been afraid to try it).
}}

==Explanation==
{{incomplete|Created by a PERSON NAMED MAX. Features need more explanation, and MOUSEOVER TEXT needs to be explained. Do NOT delete this tag too soon.}}

This is the 12th in the ongoing xkcd Phone series in which Randall explains his new joke phone designs with many strange and useless features. It is also a reference to the recently released iPhone 12.

* '''Full drivetrain warranty''' - A common feature on automobiles--see [[wikipedia:Drivetrain]] for more. As a side note, the phone here would be cheaping out on the warranty if it were a car; a "drivetrain" warranty covers everything ''except'' the engine; only if it was a "powertrain" warranty would it cover the engine. A phone typically has none of these things, although this one seemingly does.
* '''Coated for easy swallowing''' - A common feature on solid medicines meant to be taken orally
* '''Surgical-grade apps''' - "Surgical-grade steel" is sometime used as a selling point indicating quality materials.
* '''Built-in 600 lb magnet for magnet fishing'''
* '''Oral-B partnership: hold phone against teeth to ultrasonically remove plaque'''
* '''40 mL emergency water supply''' - Many phones are now water-resistant to some degree; this phone ships with water included.
* '''Security feature: unmarked side buttons'''
* '''3,000,000-volt arc allows wireless charging from a range of up to 36 inches''' - Possibly from a Tesla coil.
* '''99.9% BPA- and hands- free'''
* '''Extended release charge cable'''
* '''Closed timelike curves''' - Given that [[wikipedia:Closed timelike curves|Closed timelike curves]] are usually associated with solutions to general relativity that allow for time travel...
* '''Fits in standard shipping container''' - An {{w|intermodal shipping container}} is large enough to fit vehicles, raising the question of just how big this XKCD phone is.
* '''Interlocking, stackable''' - A quality of, among other things, LEGO bricks.
* '''Nintendo partnership: GameBoy Printer compatibility''' - The GameBoy Printer was a thermal paper printer originally paired with the GameBoy Camera
* '''Sustain Pedal''' - Modern pianos typically have three pedals, the rightmost of which is called the [[wikipedia:Sustain pedal|sustain pedal]].
* '''CDC partnership: when in an indoor space with too many people, phone begins playing "We Like To Party! (The Vengabus)" at slowly increasing volume until everyone leaves''' - An allusion to the COVID-19 pandemic. {{w|We Like to Party! (Vengaboys song)|"We Like To Party! (The Vengabus)"}} is a 1998 Eurodance/techno hit by the Vengaboys, and is perhaps most familiar to Americans from a series of Six Flags ads.
* '''Sacrificial anode''' - Useful if something metal (like, say, a boat) will be in a wet environment for a long time. The sacrificial anode is made of a material with higher redox potential, and will corrode faster than the (more valuable) metal object it's attached to. It's unclear if the phone HAS a sacrificial anode or IS a sacrificial anode.
* '''Tactical helium reserve''' - since 1925, the United States has had a [[wikipedia:National Helium Reserve|strategic helium reserve]] - helium is very rare on earth and has important scientific and military uses, so it’s important to have aside just in case. But here we have a tactical helium reserve - which suggests its smaller and focussed on shorter term goals. Compare [[wikipedia:Strategic bombing]] focussed on destroying entire cities or countries and [[wikipedia:Tactical bombing]] aimed at destroying individual targets or military units.
* '''50% below critical mass (2x safety factor)''' - Indicates the phone contains fissile material.
* '''Shake for factory reset''' - A factory reset is often possible on electronic devices, and is usually accomplished either by pressing a button or closing an electrical bridge. This one works like an Etch-a-Sketch. This would not be preferred, as slight disturbances could easily cause massive losses of data.
* '''Norton MacAfee protection: if you're ever attacked by John MacAfee, Peter Norton will come out of retirement to defend you'''

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

* Full drivetrain warranty
* Coated for easy swallowing
* Surgical-grade apps
* Built-in 600 lb magnet for magnet fishing
* Oral-B partnership: hold phone against teeth to ultrasonically remove plaque
* 40 mL emergency water supply
* Security feature: unmarked side buttons
* 3,000,000-volt arc allows wireless charging from a range of up to 36 inches
* 99.9% BPA- and hands- free
* Extended release charge cable
* Closed timelike curves
* Fits in standard shipping container
* Interlocking, stackable
* Nintendo partnership: GameBoy Printer compatibility
* Sustain Pedal
* CDC partnership: when in an indoor space with too many people, phone begins playing "We Like To Party! (The Vengabus)" at slowly increasing volume until everyone leaves
* Sacrificial anode
* Tactical helium reserve
* 50% below critical mass (2x safety factor)
* Shake for factory reset
* Norton MacAfee protection: if you're ever attacked by John MacAfee, Peter Norton will come out of retirement to defend you

The xkcd Phone 12* and 12 Max**

<nowiki>*Standard</nowiki> **For people named Max

"The only phone you'll ever own"®™

{{comic discussion}}
[[Category:xkcd Phones]]
[[Category:Comics sharing name|xkcd Phones]]