Factor Info

ID 151341
Size 951 digits / 3158 bits
Status composite
Value 287455826232122222919318565233972773137985678118364234518060122934257327733371864638490509294096129040978232334286974763796409163670548137815707884511174773964715583958321202508056878322472091653557302193769021230429341240973778397322443372738284098005570205502217305042522844605814807940324818765744286421702490439063474833669611586615750385389165139083256384679116131811423864372858849140485927014303155517742194787797876913257042613221643692146606146479536347886744253394463153770176954140895307172745735369002562154804695189406190291057845196971741501898951943512035963417744330272225413530014078411132723051988373940617848793604961577346214764297386309185740217526822342777965085859246708073503159435899880333710474597265569271338611185226277000539627632697405224131094866183507252094864469218015278760299689516599718891613930233220017857339019938875543793169562985278150263852550494904194085589645834558721161392450444490244379887214628859292287

Factorizations

Primary (ID: 149619) 125123236840173674393761 (proven prime)
(ID: 151342) 2297381633431560661317804532317870199948064849624470172886685365327785311737462966958086448235121400514948250572002256820452864734547992205757418813370909763290577091854177415629150132593367789012830146956122438799960572830621366304524246986451380364551263081252480210789913730788585793287703612508594908195345009122773240739381570250714631239057194795679331900728114504405810105094605216472255816010751375298423914919837412266983962143266179812531971087650616129774237966751328209081724615169742125700124905601913690903381088365529368286687695263468455178571535652967450445995386791300909536627298986671827482719038446220383448702067521418285623254243953034448348235467246481353914579149290544907911183073576803365386298308003502424485334924687837194175222489237328262238306716828631417515909608081801962777161219853700961280368995620825459758575988364956839674494051528172982620220028161283045200497745164882810546107767662367 (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.