Factor Info

ID 75777
Size 833 digits / 2766 bits
Status composite
Value 31781081565900973204280832203882762162967475568335393833183749761334093264346127972392089600696948444007890866107133861600898299575617058614055264574071091035936807993323275264656715720059992994557824085265004189883070425310829360790411022131309881330610858526030881055344176923599274488226248979019036859841602808814828678890404948466525053214732545367555463585880745338575110861706516660040238025618632502864443131165033586498413711653264050760143721691132337662727250261196650217943726918709520587751232357501315983448569244258447178606936057671302352613164175112323027943387040353605096619508904543931198089554663313065538454238378893609134680161647819066770063315797603714914926077876493785190535008174812299865988957135508565807697290141866823540300483313272135908389845069893318842871411333521955472494006908147189263917162969

Factorizations

Primary (ID: 50228) 6918082374901313855125397665325977135579 (proven prime)
(ID: 75778) 4593914880401280124061793119611842763487516205409636178017700183921236553803738897247740973737303499616599726290853551017583730801441862647800011179864000019586843471429347435184032241752554874912934218938402247140712663335102048673978787844741143795310646535113221369145037655147141621015306265229073639561109340204498099956475260999466324341313616101508316475146437415564682215826872176420847346226241376665842667836810769380381664004804551343693223954911779576421653623581792198154975410961798640123780439362082674098169666036461474197347007013594211424015594064965431184833964013432074470440432938254317100098437143642376209807787394481827990422286159938352863364880074551927836359326253367546701352057873296073596594972053770695834046678942582620770606690156028573957600130406187614360411 (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.