Factor Info

ID 121492
Size 592 digits / 1966 bits
Status composite
Value 3893533353801326403493950648656739715874682577767936254250350930121539460519860231677980523385223488183066864903331011784559417810778076161842343684112491721563204703517254433406218986347802434955148745796615324093666426573508633731315465768119447086386459031624995487589747436432562813634310147055910093593943975730913594704594269549022884034035861103914386295353403652714146691313438340653163032834380786710716683681461248677895680949669949415209574045586171120653897793141732815329335997980862961294943112136978012442350943439182092787445166520455914767004768386228938949573640955298194881

Factorizations

Primary (ID: 9084) 241245732821994564754865847293001548284668180469528010576021 (proven prime)
(ID: 121493) 16139283825899654960811152097208339143581052594071226503933128792479953020764338679834210505412709404954942947761511590250328814034271839018294065475115472777382463809576731012732815841757913093629056505969831961530984650168679046657037623247477628404943899580183538166124730852117764231155233583027397594188942710248158523192099320263000026262094500322706759785955787215101617266375556601260056379942441794503405497087047905898331484093057931126892113119532358559922465410394081445424443148240281140775442350531672895941415256545661 (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.