Factor Info

ID 117641
Size 262 digits / 870 bits
Status composite
Value 4631615997846066884466474668544726414771471496003181442894824655603669388516310703371746835677139902662647489707040851188564549169368277163537165285195422800839351262227135352378320647111393508903794397939918932508833796862290207977171812218488018226478566169499

Factorizations

Primary (ID: 1326) 1237680116686639634200808590987111107763179456730159 (proven prime)
(ID: 117642) 3742175328989886580236187944340095230417499814465256570677251697346466177501218219853285869408692867961589152919765619316486138704972669683134680870371367213813658625669538399935751288894308739780736865567922261 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.