Factor Info

ID 176853
Size 540 digits / 1794 bits
Status composite
Value 885684353544988656527941752886608919897246872614335800426563810886441221899570159210123997006618849930029340420743409771157384075467133390621730462965152247590213484018408057992642367251602248312501975288166447893711088569798113523846525713593128574857755317170785375377572183491140028069883758407891282112036073845775950947677821246159981752041443408057705347102684377455907536515978122543184408292943295478482886879760629163595742366965868460689620781039972078170054876793093701321953884927422565426847172452931220601440667464560602483931

Factorizations

Primary (ID: 16415) 602569870130356340041301189137914099612705691 (proven prime)
(ID: 176854) 1469845071001284934217616563343940202864877127597055510643649983741735974671439159046244972768529829135726024268967672776090682327364354416666400338540437185230303038682765450177032220985385347805094694322571720202438925306925588164228173096597517511894418315099643307629244647791754831140570049624540732017498119766300156411542984433006716329518148480545662817186168707118801598774737643916379835463629411852699258034138241912810149251530487677983795521877015375802546377537090246095582749896641 (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.