From: Eric Hodel Date: 2011-07-27T16:25:18+09:00 Subject: [ruby-core:38555] [Ruby 1.9 - Feature #4831] Integer#prime_factors Issue #4831 has been updated by Eric Hodel. Yes, #prime_factors and #factors are synonyms. ---------------------------------------- Feature #4831: Integer#prime_factors http://redmine.ruby-lang.org/issues/4831 Author: Yusuke Endoh Status: Open Priority: Normal Assignee: Yuki Sonoda Category: Target version: 1.9.x Hello, lib/prime provides Integer#prime_division, but I always forget the name. I think that #prime_factors is more suitable. I'd like to hear opinions of English natives. What do you think? -- Yusuke Endoh -- http://redmine.ruby-lang.org