Factor Info

ID 153125
Size 575 digits / 1910 bits
Status composite
Value 74985327183867068059001076146812227969097334012881117053934796927105709815508313582972259327212534326413609022631922467352026446581514601345508139757107892201559840892463518155004532982255937791315726555056035848426218987508610928420597044722739464918265467462756782895857683924425763256778662544299511467402498709052035033338424367203858302815482610468674022031539027508747182237760460784576375950235398781361125404630028252808069100269721462612497100221448301134931743020872568708402587625130739923880879414408065066586900347126090237224948471006118275607107467721162495051

Factorizations

Primary (ID: 152242) 24950826607554565758558423379 (proven prime)
(ID: 187212) 3005324367135922763443627559749110135736601180681606564201523463413802883253528657330982429999405342416205526934417968740972142123814803447128176104285222785202903691683956569044342949650920684643737386515829778558501591882612558441821773031816564626373505172248015080844078008896618125918102596022563826707516643937495516139732242766249060758770049838750881209653772501269256596085167627489330220535077892314326470181608842718129209319797771287409016266495668214399535855635274106276672583519675071295133860957934011784325591296570910254858736169 (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.