[extropy-chat] new record largest prime
spike
spike66 at comcast.net
Mon Feb 28 07:10:20 UTC 2005
> bounces at lists.extropy.org] On Behalf Of kevinfreels.com
> Subject: Re: [extropy-chat] new record largest prime
>
> SO how long would it take to email me that number on a 56k modem?
Lets see, in binary it is nearly 26 million bits (all of
them 1s) and a 56k modem, does that mean it can receive
56k bits per second? Is not 56k what we used to call
(back in the Paleozoic era) 56k baud? If so, then about
2000 seconds. What's that, about half an hour? If you
want it in decimal digits (somewhat less boring than
half an hour of 1s zinging past) that would take about
an hour and a half.
Wouldn't you rather settle for 2^25,964,951 - 1?
spike
Kevin I will give you a free horror story, since (I think)
you are a young man. We (I and my fellow geezers) used to
work on computers that scrolled text at 300 baud. When
raging technology jumped it to 1200, we were convinced
we couldn't read that fast, so it would be pointless for
modems to go faster. Shreeeeeeeek! Now of course we
get short apoplectic if our cable modems drop to much
less than a thousand times that speed.
s
More information about the extropy-chat
mailing list