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Space and everything in it

Space and everything in it

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Literally!...

http://www.kottke.org/06/06/powers-of-ten

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Skewe's number, once postulated as the upper bound of the point where Li(n) became smaller than pi(n).

10^10^10^34

To compare, the number of protons in the universe is around 10^80, the number of possible chess games is larger, around 10^10^50. If the universe were the chessboard, the protons the chessmen and any interchange in the position of two protons a move, then the number of possible games is somewhere around Skewe's number.

Thanks to G. H. Hardy for the mindblowing explanation.

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Originally posted by XanthosNZ
Skewe's number, once postulated as the upper bound of the point where Li(n) became smaller than pi(n).

10^10^10^34

To compare, the number of protons in the universe is around 10^80, the number of possible chess games is larger, around 10^10^50. If the universe were the chessboard, the protons the chessmen and any interchange in the position of two pr ...[text shortened]... is somewhere around Skewe's number.

Thanks to G. H. Hardy for the mindblowing explanation.
Thanks, that made very little sense to i'm afraid. Cool video though, don't you think? 🙂

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Originally posted by Marinkatomb
Thanks, that made very little sense to i'm afraid. Cool video though, don't you think? 🙂
You spelled, "San Dimas High School Football Rules!" wrong.

P-

2 edits
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Originally posted by XanthosNZ
Skewe's number, once postulated as the upper bound of the point where Li(n) became smaller than pi(n).

10^10^10^34

To compare, the number of protons in the universe is around 10^80, the number of possible chess games is larger, around 10^10^50. If the universe were the chessboard, the protons the chessmen and any interchange in the position of two pr ...[text shortened]... is somewhere around Skewe's number.

Thanks to G. H. Hardy for the mindblowing explanation.
When you post something like this you need to clean it up and give your sources, dude.

Here's a clearer explanation:

http://en.wikipedia.org/wiki/Shannon_number

1 edit
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Originally posted by Sicilian Smaug
1050 positions in a game of chess?? Isn't this missing a to the power of something?
The exponents didn't take so I edited the message for the reader to go to the site and read the material themselves.

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Originally posted by arrakis
When you post something like this you need to clean it up and give your sources, dude.

Here's a MUCH BETTER explanation:

The number of legal positions in the game of chess is estimated to be between 1043 and 1050. As a comparison, the number of atoms in the Universe, to which it is often compared, is estimated to be between 4×1078 and 6×1079

http://en.wikipedia.org/wiki/Shannon_number

Now isn't that so much clearer to the reader?
LOL! Arrakis, you are just the funniest man on here.

Thanks for the ultra clear explanation. I had my IDEAS about the number of CHESS positions all upside down.

D

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Originally posted by Ragnorak
LOL! Arrakis, you are just the funniest man on here.

Thanks for the ultra clear explanation. I had my IDEAS about the number of CHESS positions all upside down.

D
You caught my message before I could edit it.

1 edit
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Originally posted by arrakis
When you post something like this you need to clean it up and give your sources, dude.

Here's a MUCH BETTER explanation:

The number of legal positions in the game of chess is estimated to be between 1043 and 1050. As a comparison, the number of atoms in the Universe, to which it is often compared, is estimated to be between 4×1078 and 6×1079

http://en.wikipedia.org/wiki/Shannon_number

Now isn't that so much clearer to the reader?
I'm afraid you've become confused. 10^43 - 10^50 is the number of legal positions in chess (it says so right on the page you mentioned). Shannon's estimate of 10^118 as the number of possible games is based on a number of estimates and as you can see here:
http://mathworld.wolfram.com/Chess.html
has been superceded by more recent estimates (Hardy 1999 being the most recent).

You've also confused atoms and protons, I said protons you are talking about atoms. They are not the same thing.

And after all that, what does that have to do with Skewe's number?

EDIT: My point remains despite you editing out all the content you copied from the wikipedia page.

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Originally posted by arrakis
You caught my message before I could edit it.
I know, yeah. I just loved the ironic F up which followed the "much better explanation", sorry "MUCH BETTER explanation".

10

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Originally posted by arrakis
You caught my message before I could edit it.
San Dimas High School Football Rules!

1 edit
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Originally posted by XanthosNZ
I'm afraid you've become confused. 10^43 - 10^50 is the number of legal positions in chess (it says so right on the page you mentioned). Shannon's estimate of 10^118 as the number of possible games is based on a number of estimates and as you can see here:
http://mathworld.wolfram.com/Chess.html
has been superceded by more recent estimates (Hardy 1999 be y point remains despite you editing out all the content you copied from the wikipedia page.
Read my message again. The first one adjusted the exponents to read as ordinary text and before I could edit it everyone jumped on it.
And yes, you were comparing photons while was comparing atoms.

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