Factor Info

ID 54399
Size 802 digits / 2663 bits
Status composite
Value 3656039057492002297232999225793446123794188927738639931160020341483467281496210555245279256070515904361794537354091401600204357395450982784310834630370844855007609533370668287952669029097704090873077293637548660767629539347629597380606219841712392859767873553133588862108018965748789625126714227406693873841615548979709364680812310454297818222665830631998319127411408119823152988710588099392143237616849284050714787608912214633981562544804581646136064609683673856078352016621140439632989736729836686350464626595937391420697710427036123036875511339569839281227631041482479242330769587816787548471117866835787884149856530896491986560212694063627823780293561953361652219069358717171119452206685317604155345430719625069551701527828762025879416042593532276289625553558888037999776082547002750962588369890473

Factorizations

Primary (ID: 75939) 12158823644892290381600372389012829461 (proven prime)
(ID: 78128) 300690195389735790796144665471204177206984582858462601314094619972205343545130853204344806351067167189231167402596072192275678028027459005176421389746283831196580004596820189376464269460194138665954237615452913485777938579132678929305335555797173039162996739577208596255812398237942803131875494788900557969447675522849121335620278437087671924558142110581648566108227040281432281630219596371000801481878203923717911949225637624026580585813153407256911479323016657612323781032611071115730364629665179430252899371856618045511512569251521846688556635104891336674566779415578394405653555486862329248306894232210408125229502078420199376470742959725953785775138245389925844675773605758797704728412154772133277883460070544572342641871498059334785811032126298838861513434693 (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.