Factor Info

ID 27446
Size 448 digits / 1488 bits
Status composite
Value 6463856099651885655270045765567852245684760434087572695325901739532840357895611591785486861929343655916905203346885482106138328607746983610979621909871583725332958858316487432284114150644851386748100746374861015815051838780599455346862738189444133066068580380291812815163580226985678018938742833163084305049016778444862982269852792981149807041856147143228921692443876310375475890592493419664128738611264957916469335660649949349750120297630038588781

Factorizations

Primary (ID: 2335) 297262705009139006771611927 (proven prime)
(ID: 39502) 21744591537149477550391332439534115443345534678087570367595706382384854318015227491204601310002407996271941912715979014893824655171310034841522907815663070559636926698242887697967004574377612063605227306959264842081388131206603066555780075974605130192304113080253699501687592871218390400460822855765392390772204374075328350749800542969506798712166313854979548420746448194210624819366222495471342273773023526806071571839003 (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.