Factor Info

ID 156910
Size 1158 digits / 3846 bits
Status composite
Value 422660503754557172808577390284622925225640698991599831010586805050360403788967349930745582217945005658719564828637463084915613552496762034814728313973380119117909233794703537856700934981413260028824935386722713957746240543355179557960819780036631762310007371012390917764683535279997859826654878138880026222355313682443646453008944469716706961346833812369082229657350536108459699955651616536694085143847698514176298501076400917268510208516667944502938211853076651537800581239370514456629581937405589292563444062005769599178520373779717017165674243533905028583389593689738681001542891168776096600307523148098581567033849905827665552392238950321260621962578952720432812955128619335463058261820283410145783837315862713214024114204077385483796867837379251316806981904097608236126614293456479664653664367043918391747474085735793865101403076021219297158988248873612593923108551824010195655774690461594214102635124644197991836462332559842421463962162579547686624279565378308997818003556733635691893257439334244790049629175557327941499440409791066609392101383815754922258210487208367651203112374195007525053955932083539829946704611000467335404735534562682030145558327

Factorizations

Primary (ID: 155167) 902502388917514064271121799 (proven prime)
(ID: 156911) 468320648171920838753805263274398254074910003081566481530149190360793187623313019823226710576245638222024028245552319273231440150303179496912762367924557386139882725479366345022622257520156278802071982940404749598948970306349254982974534244202381995371453058674283203830030723569832579923717143598229225533465246653915933075406225764535377760195725605942333058991841984043429023169632406507483638450497838200673096867858740708391735590092201130541831727481392497844418339038227709873774984742831671650936424284527684126276294355825273905283442875476632969446254255832240962465605460333744356279461184595955130123778018619475198167045837498772436734260824510258306753145943170682621920119490220471962267011973027062107315447528247812833438582647950857193597313522669462743338253060984075923212274749173974348857215931273230305105114987194922233501114604053434045225341994194487534478616741841265277590046530515045971466232497421473574687415452851208220871936555029336513507916153666709668864180469318932740355515812007655845319324240407790027128433505311464196454628871870493593746160939456853491384231139898028424718127458925733073 (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.