From: Peter Ward
Subject: Re: help! quick favor
Date: 
Message-ID: <812964236snz@mondas.demon.co.uk>
In article <··········@news.cc.ucf.edu>
           ·······@pegasus.cc.ucf.edu "Jason Soukeras" writes:

> If I figure out what 1000! is
> and divide it by a number that is 3 digits shorter... and then do the 
> same thing w/ another number that is 3 digits shorter but one more than 
> the first...will the portion of the answer to the left of the decimal 
> place be the same?

Are you wanting to divide by any particular number or by the factorial
result with the last three digits lopped off? If the latter, then I
would think your expectations are wrong:

  Let 1000! = 1000*N, so N is your divisor.
  Then 1000!/N = 1000
  But  1000!/(N+1) = 1000.(N/(N+1)) ~= 999.999 for large N
 
-- 

    Peter Ward             ····@mondas.demon.co.uk
                                   +44 1932 828822