Factor Info

ID 107581
Size 916 digits / 3042 bits
Status composite
Value 5048459975568640113514002912211901479279495087640983957717765944056189392215915156000652469900134596566398685071883541052353338423960534186153593816978358134731950790790724256183708477962058463500543537769181674187910793340836482943824454076059801140169884963056665904281031582027322352121157043917128092815885377129392613453381176167514336245396680385623343711359167051675575312074157592673430887331108676166174087184294743845936218766959659346951081255129008069222775236307721960164645811461624507999070719703139645871181709622210859493996951993194080311734370254343229591407753387099790675285911573071700328575744510323060134819429084547293398229340383948368699485536649645693139586157532365694406786203561977531493665860327228940712441607305262643257166697326644487367945555972068388047251165068369118239192597198215390031572656789897664447456229777221929509986735378652889460874298371725047927958344927611161309

Factorizations

Primary (ID: 42777) 18412637457480863604763373 (proven prime)
(ID: 107582) 274184509808914050664404503550684188632392504557441980904409690551160001131608533618821279361661719857240045506987518328355820617120496865108919074732328631136802544880208622644551385754930197466343043374526698042291925385193211226890820344907023621775970991477477515267721059084641734578229101463940762166610809314194190826498322220900949567233118737714228669016394720710277260407462545210200054189732207848074076808594076589012317980910554312136225139650606293512957359897552084044605595519446420691323382878908510730264809927917651746331728743500010025860363796612825943936483787715414004457519104567709454370196539554804085409622226372918323793711976683836121992569461946034584052398787254060402508589673893293263818818316280888252715049626971348627274639193592565849208012128682003681042225235274914050591155757449201351533370477368129271917033383826869094985206837024511563047124890033 (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.