Factor Info

ID 25771
Size 422 digits / 1401 bits
Status composite
Value 43188940145573911097066474284722004458264363288841964127864850763642437084404083726098812028142347429780002839712415835245942864106203156372515167165167863900393663668652972784401730748842076430790156132995171662798180263607881667939113660099467568638046347051205774295531388373968257860213696795626839509530463199743216082497853337787794932311077880046684443830325453411334866847063398225864388952179545184733384671806691

Factorizations

Primary (ID: 4389) 352436749324038579121 (proven prime)
(ID: 25772) 122543804607234618351495221280175812791913791789853682363745864952365027978681552619120973217546593509054043207692800007711530822642280319512635152501964764966038921974765465471128114112633400453867202407877865440547821105188820752518155542967871559100855806857239743482055026571569657989400999740992996946417195136522770497967631556390238932004060305091488088734134507711140966848069698391984991337171 (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.