Factor Info

ID 184646
Size 455 digits / 1511 bits
Status composite
Value 42384213568821095419218596118567363494342409708930401563099844068577776918948441379471185903160948623015753277444702503923699490862540431790509073584841722207814222799300077855734257895143906517026886467142275146005285690391785280849072612564254200092713522485640544759167009449773116935444159676026288703411996395386183219682515649207967803956455295716866540895241009671703871828842080139774452644598544296507978760699025282287877479442366762536684093833

Factorizations

Primary (ID: 184042) 2034501697445879686671323240426730467349268221324825660449683109115851596155135572797979956785506690522649828167268094774305722220283356615788993 (proven prime)
(ID: 184647) 20832724603784002987918578406848689155150804868934445902471624248577851309963873180782462022219153113842268244378551210323331105698325341486351715414339294718544764009505440154779375803585744667395329550905830978368194325842549597772651486435402190420250159990312058959776519274751104399308513812766883181287881 (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.