Factor Info

ID 167081
Size 1173 digits / 3897 bits
Status composite
Value 746452514971125849940787610341615248223799968742412526395177573484080226380774590587796838002018026640977714074668097849185344459429851766287861985049833605803947758825641722548078861290729179069832774450061515690611743380473702440532644603294814832133100615894945220688283908219443824238142316361661824467169466153476909657135952207372295010312174802789957965109861957673947466101511656287931376761862128959367076608489041812069764679316247699778885057166215550559882317191926010272859071587928467764357910181157956041274400891173507918365407074791782541717607311490900454110053499862938372828425721120191313670453582444731361595301221053734843973683274951144977501586888467500477315501304616680934798014874321137939957947803297995992137687191014521646765240528634772424858454407969646208023104747033656525670372274115061302517607607507445487686485591382366152195521755344229994701396864052435349113096516106802019039418491134409598574744850774929208923243966532458354927077641178173972527629290643387759864055765745465802623312323357578948403073118349536802159933491608021798859833665572081876456078020765447427920837816099934690245041659322037134118819823984973364887277

Factorizations

Primary (ID: 7478) 1048953903129961695599 (proven prime)
(ID: 167082) 711616127976448371471833304430017047861631146406858457987197204757690455933097327919044045505365682674747505183468233357006510198189589837533077323125891401199286921750886904405396321130919754335536067794402130881274986142727079478190000816857636675848363844173428776202017037389840562607708849593646886221139743146664242841821169587569299946232562965982075715736479643391186318496634859162136368817706116117624244946605448696497021707032335077816525716414493628926862859937905391668665576273874145138790490657237318737964285001613893290458523658544357786588955253061564943694417412205343519874151761756760054326898255302851290026410125424318161465057847578928163480610155428865697215358932295545837052379503794634280956732259250449551710411734338365016930777632691704871709903183820021902157626195117874640087052967680531183333535705220046507874312291694082024489985020102189274465005966702553544043374919059563562304575578761529500961158732977569863473488128144141050982359972319093002017699971148677201121506572974543061473424040471159073257303744769196165028003552885139731263371482595123084390290226042448445947242191361662339281812645169853511523 (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.