[Gllug] What to do in 151 days?

Jackson, Harry HJackson at colt-telecom.com
Wed Sep 26 08:42:48 UTC 2001


> -----Original Message-----
> From: tet at accucard.com [mailto:tet at accucard.com]
> 
> >No, finding factors of large primes would be a large concentration of
> >computational power.  Finding a formula for factors of the nth prime
> >with an atomic time complexity would be an obvious mathematical
> >breakthrough.
> 
> No, I think Bill (sorry, Alex) was right first time round. Factoring
> large primes (or indeed primes of any size) would be a quite 
> incredible
> mathematical breakthrough...


Humour me here, I think this is what I was taught at school.

If x is prime it has no factors.

After reading some of the previous emails I was beginning to doubt the above
if this is wrong could someone tell me why.

For Nix

I wrote a small c program a while back (as a way of learning that damned
language) to find primes (and to benchmark my PC) but I am unsure as how to
go about factoring them once found ;-)

Harry


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