Factor Info

ID 64160
Size 485 digits / 1611 bits
Status composite
Value 48584393319568712527625531422363272104354284131211106701448867506606220401096900371733944791405755871359776171591936241562243821895564179251073151083611476145044141513617558342216519178691272523760060677282824681938294080951653486752963893204819960829825634517765643684592304722447100426594652868197302095465040004164461019921001105954323134820958435472602323179019089130809091958586136297145251710473269245937217846062309999402477786791262678266504355838037255636615331674988202290097

Factorizations

Primary (ID: 63408) 40992110362783761677 (proven prime)
(ID: 64161) 1185213273715175498400114925348958232136554443856539632174648165460461027777387987688253765330637815358901551006383075688392390281729009509974609199665894191156314599176925553253515832915075916637396980919964332897980546099002668957271718650809404192230913726887958273856197776076419258757589115552995376027190389663601693699010859836168833206717907047758445647144791678522402290238344508974987963280486133093556526686384191437849497362837059853537288940456612241461 (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.