Factor Info

ID 54531
Size 731 digits / 2428 bits
Status composite
Value 40048035057439279954883909827869290861314533950169951014250853658930352690467734481858830551256107690654981868431735988330955670935322162966096874174089822070410126794527701480983959626972599569543755398073266386369595838716100854049717000450298593775349497693853778197502443649364139154135223949778962697844623769017332170060068045076279406562036151374756161220699502194547047810978510437169281126748236709855694019635161526446207837800001082492174672694949598273150342653607286145200540645558072970938295940133596011134880596791429613419228852923284753532180122253625591564973646247515360931541945129067558872552797309599621666343880346877830895645428509641413423067825859125733442420219585042165523402997799746880598937743424161

Factorizations

Primary (ID: 52441) 79493013628273739882868481 (proven prime)
(ID: 54532) 503793141428911228487501965680708194248990520165305666217233058520502554677154077639642398622671622176322361555521632975691658750633169995774620569034037915669039077873889892498003025508447009664536805124228063117126311802660085619389000589897866213312361991148724557826250100435045539778767071522545597711704773459354735738013030542549412433232842443489527303246694758509555838134378263750189945897607703509872370596786023284214969602821100659386445983913369595611551633143817300386176885662861245008945222112634067266119304824189970951963850479827646109469673585674195017754074467877971819876866877622132804151541268228074153917754930315385737309832347717349523935440893307894836586621881396633676901281 (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.