From: "Darryl L. Pierce" <mcpierce@...>
Date: 2011-11-14T22:34:46+09:00
Subject: Re: calculating the prime factors of a very large number

On 11/14/2011 05:57 AM, Marc Heiler wrote:
> require "prime"
> 
> 
> ^^^ Is this specific to Ruby 1.9.x ?

There's a Prime class that's available if you require 'mathn'

-- 
Darryl L. Pierce <mcpierce@gmail.com>
http://mcpierce.multiply.com/
"What do you care what people think, Mr. Feynman?"