Factor Info

ID 58427
Size 601 digits / 1996 bits
Status composite
Value 3964317348624741950760027809879749514347468637169234589553667788934919037658174684693638129900837345927726108663440885484574678882249721022347997104381203131039322372292576910225887081669902098338554747302783591523738989950658566030479008995481548169734258435677405987931683856015544724426762746665780155529270108957156000524586033195761308644474160388322018074698185763139574922340255037630862718746074881423665180301077295072996470485888611895670533597749008290767990129940201728136812995535894969247317934468305494723929850091676280556760649697015354811110972233416800844040520895379625000973365643

Factorizations

Primary (ID: 57429) 1071984307158923254273 (proven prime)
(ID: 58428) 3698111364271143251060758283726454540953105784766463626180826059563181644521061561484715994131726969944476703577660662181668732827674524973919955229966284751292179421378271458899118039505086610834916456265043408623347890521523845722294429336570994440226404907937552243531928014326331466540813068273240616150102448724580143252908308241132298802499569304142215968281900140408146481740032386791890975188214303998514284625535743783262079869020949553179683530894382495218739922789964607786564418988234383150681936428317847070483534087808150829454494834786813973946898711911543181431691 (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.