Factor Info

ID 157946
Size 1065 digits / 3537 bits
Status composite
Value 379207966690088992827817755682781865811492471730445723393999959711388147670915097644876432464732294317363844953570697428486934580464971233373701375465472201607588273986119591694635767732458961116267787307487354682620501669281756586548281344326461507965885732773066975579119218150433718386562296011543210023018767794806443805657400603860448531321334389045812752589538007309298231785188905062281382289685001225888488371825785586214964678611856338871548170179337643734072454771250738221249588933739333202372811980106819193809105351261782026588479332352722583086615055392896516027033801476851054119391728139340470824184780650464740100365716243276001523464104022118044007109712245134413825529489596232847598925025474446277436713096524567613794812945247005123375809769320064652404746531237919226159993453652138089944720930446331616937478126730380541738550299895208867675430064007158493446431471809190124964984221607715750563249479821544575243594186282730731673559696609428906410453970676430588723331571977688412798524731230908828906957035567456434258851189821264498220081

Factorizations

Primary (ID: 10426) 7647513170903349335637401 (proven prime)
(ID: 157947) 49585787983062172901921464710858978275267802238846864736159998122670749514185682492116161299512551092283913356337757191213669388051226118690160455597992138367329949154981096869745607122147601241389136205824840813710103331146916678023294702290435321558795294189443327075049488970720517413873046369064160145928902078106549035854030880954942653068857368294190637885804131907607536229604154612556111584559629783755295247005681617977300260347726819882122951013009589211148441201062134830322662990731248646059426353235596638911748302643837949803596389059424849787950113444735712871465123053050473741615102320154628946384270386370302667595619182988861148305777645170423460662820051536698901624670853843776688378936231658661669083129702647627596262407896317036122173526212365822392547938432853296996966405636452387572224086860215284246499337059746613961527106067519474352101121365848580700951477781185504314301932465262566817665155250869985182765293541084555054994614380421890349580110211042524468675990003369946829350186957506340791014730719150681 (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.