Factor Info

ID 88563
Size 557 digits / 1850 bits
Status composite
Value 47393576537400994993774805367029908114307711578036381400711844501173034930212607778076010506504689849230395645215668644270515532146922201835081640152112479701791285618984226795281122137512986136402440317469224183307012193493148434325247043600446814953945870131047411918989369288356127535202214457773411337129784683541426249794779462172195675994204123847198448613356099828233950156144282104565266864249589108314772721750027881071662415341936399467724645546832165198358085212368471701635388740452246239440961578637295476295946497695769789396705720796741039211

Factorizations

Primary (ID: 3054) 396645227028138890415611220710757921643910743103031701971222447 (proven prime)
(ID: 88564) 119486062879155204769993174066233052004678370755614680756267688593773830435996435460629659330615046051742235102332980703418295972153885337147884317766549406227254289723598535293147672266480360960362008124361425075473220819892062499440351262200943316317358537166479889159237321766591168008395040807536901104372281510533171417427176610272234196145971151555193103143722557140557483107065830913274513054358666481266235231644117051963243493934354944757179093107394446056628190613658310233078061214213 (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.