Factor Info

ID 154927
Size 287 digits / 953 bits
Status composite
Value 41377180634996185351933156209243356111390964449347414409609649171552745440313015276680427430725560347451443733060932697200796426098474152347203194616705051499163246609515822883671428826211332165562551380526707710963767580869215779577881553103430838744310412756997039144555265571264984441

Factorizations

Primary (ID: 154702) 1278383012006645095427 (proven prime)
(ID: 154928) 32366810452250522246309645471107091118514424890940667388760110001336100046785602775492387359472121471319819864391218029237599555205468756062013518168063693685232157278669593192236190907585099481483612406098651197493041284943081437842967893479432397253447242629232083 (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.