Factor Info

ID 105630
Size 758 digits / 2516 bits
Status composite
Value 15563467498760203002529841088090400294030867477916863205659646421930433539079442596710852582701143361765309065251014171450409361126869006201733890229173094793749869200461554918196509163111141081865997067150191723303604570865870480733110608978781400684095706608536237689355017649249388795450383557206875528819553586446788260924677865039114428258227025261050263294359778019175763558178239144503912386481108283065831073757906047967596320481829155653093181621042529155684642338202700368384060137465244431189072133625969499331657652626767926947419927551922678041721734953893662841076954866982821848449883001581948018192573316985456850769812084379140370552041831106938918178854253155482933879184602462695919505430395579709861375711044411082664716299407967306573873

Factorizations

Primary (ID: 9706) 432239751442823624735947140379 (proven prime)
(ID: 127038) 36006562207221997524349468451723536487267163161109573345938453075737491572132745955717729858976268270765981367065430935515798310125002504179514652287288299232953175050224555416494632346687584846823438841294051750778861539231905548381824978933339981792841902186993653066459958809286080408064008568597273052894415578625537618497702687598807271352303699536387066246875432679165633521181806548694845713335303999128667627555461094781676221444538051172977453187449821466146082723578248460912728889993413870762688099852751637925023983116136830163007376801755475514994858343249157423484886074641327614347932575655770059569518706509764418233740925649884152692285294204694961132133995811117005014470277702708778014847818778622454308737187 (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.