Editing Talk:2319: Large Number Formats
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I've added the way I'm familiar with (Polish) to the "normal person in Europe outside of UK" caveat, but I think this still might be over-generalization to say that all Europe outside UK uses "." separator; I've actually never seen it used, but I've seen "'" used, even though I have no connection whatsoever with Switzerland. [[Special:Contributions/162.158.154.175|162.158.154.175]] 11:13, 13 June 2020 (UTC) | I've added the way I'm familiar with (Polish) to the "normal person in Europe outside of UK" caveat, but I think this still might be over-generalization to say that all Europe outside UK uses "." separator; I've actually never seen it used, but I've seen "'" used, even though I have no connection whatsoever with Switzerland. [[Special:Contributions/162.158.154.175|162.158.154.175]] 11:13, 13 June 2020 (UTC) | ||
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: Yes. We also use the single apostrophe as a thousands separator in Sweden. And in Excel we use the semicolon in formulas, since the comma is used for decimals. | : Yes. We also use the single apostrophe as a thousands separator in Sweden. And in Excel we use the semicolon in formulas, since the comma is used for decimals. | ||
[[User:Embridioum|Embridioum]] ([[User talk:Embridioum|talk]]) 22:18, 13 June 2020 (UTC) | [[User:Embridioum|Embridioum]] ([[User talk:Embridioum|talk]]) 22:18, 13 June 2020 (UTC) | ||
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:: Centimetres are not an SI unit. it would be 6.416*10^11 m [[Special:Contributions/172.68.255.14|172.68.255.14]] 01:51, 13 June 2020 (UTC) | :: Centimetres are not an SI unit. it would be 6.416*10^11 m [[Special:Contributions/172.68.255.14|172.68.255.14]] 01:51, 13 June 2020 (UTC) | ||
::: Depends on field. It can easily be 35.67 light minutes. Or 2140 light seconds if you insist on SI units. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 22:11, 13 June 2020 (UTC) | ::: Depends on field. It can easily be 35.67 light minutes. Or 2140 light seconds if you insist on SI units. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 22:11, 13 June 2020 (UTC) | ||
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I believe the "2.5997" was intentional, or at least I thought it was when reading it. At first I thought it was a typo, but Randall calls that number "Scientist ''trying'' to avoid rounding up" which makes me think Randall intentionally made that "mistake" as if the scientist had accidentally forgotten the first two digits (25) and used the remainder of the number (259974...), rounding it to "2.5997x10^13" [[User:Kirypto|Kirypto]] ([[User talk:Kirypto|talk]]) 23:03, 12 June 2020 (UTC) | I believe the "2.5997" was intentional, or at least I thought it was when reading it. At first I thought it was a typo, but Randall calls that number "Scientist ''trying'' to avoid rounding up" which makes me think Randall intentionally made that "mistake" as if the scientist had accidentally forgotten the first two digits (25) and used the remainder of the number (259974...), rounding it to "2.5997x10^13" [[User:Kirypto|Kirypto]] ([[User talk:Kirypto|talk]]) 23:03, 12 June 2020 (UTC) | ||
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: Honestly I thought "engineering" notation was a myth invented by HP's calculator division. But I'm personally offended that the programmers' notation 25_259_... was omitted. Maybe Randall still uses Python 2. :-) [[User:Gvanrossum|Gvanrossum]] ([[User talk:Gvanrossum|talk]]) 05:47, 13 June 2020 (UTC) | : Honestly I thought "engineering" notation was a myth invented by HP's calculator division. But I'm personally offended that the programmers' notation 25_259_... was omitted. Maybe Randall still uses Python 2. :-) [[User:Gvanrossum|Gvanrossum]] ([[User talk:Gvanrossum|talk]]) 05:47, 13 June 2020 (UTC) | ||
::Well, just because HP's calculator division invented something doesn't mean it's a myth. They do have the power to invent things and had the market penetration for their names to have power and influence the world; but for sure, having used HP calculators in high school affected how I thought about numbers in college. But I think anyone who works with SI prefixes on a regular basis and reports results using them will appreciate "engineering" notation given the direct correspondence. And, of course, it also corresponds to how "normal" people use write numbers in the millions/billions/trillions, as this comic shows…which was the point… [[User:JohnHawkinson|JohnHawkinson]] ([[User talk:JohnHawkinson|talk]]) 12:03, 13 June 2020 (UTC) | ::Well, just because HP's calculator division invented something doesn't mean it's a myth. They do have the power to invent things and had the market penetration for their names to have power and influence the world; but for sure, having used HP calculators in high school affected how I thought about numbers in college. But I think anyone who works with SI prefixes on a regular basis and reports results using them will appreciate "engineering" notation given the direct correspondence. And, of course, it also corresponds to how "normal" people use write numbers in the millions/billions/trillions, as this comic shows…which was the point… [[User:JohnHawkinson|JohnHawkinson]] ([[User talk:JohnHawkinson|talk]]) 12:03, 13 June 2020 (UTC) | ||
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"What's an inch?" [[Special:Contributions/162.158.62.119|162.158.62.119]] 23:18, 12 June 2020 (UTC) | "What's an inch?" [[Special:Contributions/162.158.62.119|162.158.62.119]] 23:18, 12 June 2020 (UTC) | ||
: The imaginary nano-scale multiple of the speed of light times Planck's constant. Which, dimensionally, would seem to be kg.m³/s²? [[Special:Contributions/162.158.154.73|162.158.154.73]] 00:15, 13 June 2020 (UTC) | : The imaginary nano-scale multiple of the speed of light times Planck's constant. Which, dimensionally, would seem to be kg.m³/s²? [[Special:Contributions/162.158.154.73|162.158.154.73]] 00:15, 13 June 2020 (UTC) | ||
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:Russian uses the short scale, like million, billion, trillion, quadrillion, etc. But it calls a billion a milliard, and a thousand milliards is a trillion. Why? [[Special:Contributions/172.69.68.195|172.69.68.195]] 18:09, 13 June 2020 (UTC) | :Russian uses the short scale, like million, billion, trillion, quadrillion, etc. But it calls a billion a milliard, and a thousand milliards is a trillion. Why? [[Special:Contributions/172.69.68.195|172.69.68.195]] 18:09, 13 June 2020 (UTC) | ||
:: Sounds to me like Russia 'inherited' Milliards from its usage by trade partners at one point in time when that was a number people were starting to want to use seriously, but adopted the short-Trillion from a later time when (different) people were needing to discuss higher values and adopt terms for these into their own tongue. If you check the chequered history of what-means-what (before Short and Long scales were mad3 at least self-consistent among their adherents) you could reasonably blame/credit many different sources for each development. [[Special:Contributions/162.158.158.249|162.158.158.249]] 01:03, 14 June 2020 (UTC) | :: Sounds to me like Russia 'inherited' Milliards from its usage by trade partners at one point in time when that was a number people were starting to want to use seriously, but adopted the short-Trillion from a later time when (different) people were needing to discuss higher values and adopt terms for these into their own tongue. If you check the chequered history of what-means-what (before Short and Long scales were mad3 at least self-consistent among their adherents) you could reasonably blame/credit many different sources for each development. [[Special:Contributions/162.158.158.249|162.158.158.249]] 01:03, 14 June 2020 (UTC) | ||
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Why *that* number? OK, so it's a big number (well, maybe not compared to all the other numbers). One oddity is that the prime factors are: | Why *that* number? OK, so it's a big number (well, maybe not compared to all the other numbers). One oddity is that the prime factors are: | ||
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I'm surprised that 5 and 23 are missing. In fact, that's almost suspicious. | I'm surprised that 5 and 23 are missing. In fact, that's almost suspicious. | ||
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I thought in all or most of Europe the thousands separator was a space not a dot. --[[Special:Contributions/162.158.238.4|162.158.238.4]] 03:09, 14 June 2020 (UTC) | I thought in all or most of Europe the thousands separator was a space not a dot. --[[Special:Contributions/162.158.238.4|162.158.238.4]] 03:09, 14 June 2020 (UTC) | ||
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Please refrain from using new sections in the comment section! --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 06:43, 14 June 2020 (UTC) | Please refrain from using new sections in the comment section! --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 06:43, 14 June 2020 (UTC) | ||
: What's so bad about them? At least in a comic like this one, where people are actually discussing/commenting on different aspects of the comic, I find sections very helpful to keep track of different conversations. [[User:Bischoff|Bischoff]] ([[User talk:Bischoff|talk]]) 08:22, 14 June 2020 (UTC) | : What's so bad about them? At least in a comic like this one, where people are actually discussing/commenting on different aspects of the comic, I find sections very helpful to keep track of different conversations. [[User:Bischoff|Bischoff]] ([[User talk:Bischoff|talk]]) 08:22, 14 June 2020 (UTC) | ||
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