Factor Info

ID 44556
Size 285 digits / 947 bits
Status composite
Value 989509457850306166863073436716326272064312643862639400048409818776355120860740316400639611254409715229053824008415416041282277705363729383576832695763108594693230126405951305952835143386375244348582358494825040206131501155683073461924897146072102075250294951360739980417855717792989791

Factorizations

Primary (ID: 48738) 245510553347972425368665339839824618143979641 (proven prime)
(ID: 48739) 4030415166910698237849285587507790569661526665174372118390129337649553240331804556673298359313009103572049083751307991672258942114712327758862366369322028072848130790521094947501962019183166209232191980583077317079305405327324361677793504151 (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.