Factor Info

ID 31791
Size 547 digits / 1816 bits
Status composite
Value 2835951411120111340397675564429979533857027878620459931576539524238246142919326440437971911447937592785796095181038977774528658431559167512494352993766051773278066113998075995966456133061270945870890083605118989246129485516035916960652052454192931904521042025921378858570998304645047288485811370182853953884390779431162282087913543687495584485065245173930574081165610861405054563487844775548533654164130487434855597492571467269482967191753288538665738455880969296379281007260184115617897118594993896674626049573783430738832737216063336872704401181

Factorizations

Primary (ID: 17306) 111940600727841600317236399112257 (proven prime)
(ID: 31792) 25334430873880063444598370518148808268578986389023548125435852228899076391271530908209850834412246412054167539197349585384723432697182527531701124138540565213347413763390529356025636045445639697212366100426565460406723412684094292708897381113824471779893290770158641439553107350450731357168782200681627866784693058146673125915000522742621131988930390398741395255435743841055353204845582846226641412412520580457900932032507452759811053236528977618013923155760011314487301317343595405215509813578357209980102580103133 (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.