回复：I tried.

N = 10^100

log(N!) =log N+log (N-1)!= X*N

X*10^100=100+log(10^100-1)!

X=[100+log(10^100-1)!]/10^100

 

 

所有跟帖： 

• sterling formula: n!=... =(2Pi*n)^.5*(n/e)^n -jinjing- ♀ (0 bytes) () 12/23/2012 postreply 19:01:50

• following your idea, one can get a good result 100 without any c -wxcfan123- ♂ (69 bytes) () 12/24/2012 postreply 14:25:35