Factor Info

ID 154217
Size 1176 digits / 3904 bits
Status composite
Value 139592548734011394482286333314068042177248227325874419861652424473703262082388719875346864401524017205560214756428444605933740730765425225840391511409282501589714685487324654025602317300683966523070780510546176667304346626650908242266820571775853221673586232164100746752922412475823851888405685904359111983960327359015161679919045018633549612209057791514074025792607973172359705488336193913830369481551036599962055890621483714090562432278356287853438306269744689086459422717340673529696357711858530867689064036660781865062405843050479294649198600297628017569301560271382869143415219038492126584992401251974656151730512161853560706525514025905789326955262645476414466776604019803247721321346724038776485838556451659290595884680784808853258612864508871524339473829526753609998212250371678869844893310809362203571411932340585716588578960295316171575019848028336096812488478723722617699475345842250872315008205351845881751320125951308780117487494892359337136708635822371221534786012473782709570127565323318045938229292176498507245910942880478951641285374138902720114801013526376014644518904211371129041871715100619843737747155994253508262522449691284917130099197369339406760976901

Factorizations

Primary (ID: 152249) 85703152580365953001 (proven prime)
(ID: 154218) 1628791293332086354162081455407428136271197030004449089061269737554963280314139392192602827449207215976302796126044928892471360413243665594811336073730939561718434172543296286792664287100604512702988699090961436966114033664383160038231635930632402411580363788220207797074149346113131838722301965784582781959935924336378647445088400027310856824361348382726175560758383862296974526045126324252698836271521697836699169817884993898336461817101493732982909851279322688186125660143732994959607966979297606351711188974143761818336132694077261096514342619454408444214666934000699868895093496983814928008516320213075417893700314253200975743264916602866154742174001960701099678203991318238725593544079593686791815394661991095505174585244521148544655438991215089370632650943434960745954822205192437088391663697587185910937433396307546241188256081179120837612434176563988806894131678525813463400480864193587202552747548766035240346275270101998672628310715778490563814788423846018310647534666350780045082502187309025930936115979488576438362018582906632201002435105312466018734922079386935986224208215083813027531372291750435424016613655914802300278261787008540218323901 (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.