Factor Info

ID 83277
Size 913 digits / 3032 bits
Status composite
Value 5207521479787196167327831543369530342574766838556713932177520869521225625147204179687223378104980445637682071004232632654605247361297235324670363689246122938812396833818308583926776390217841776130249965520236500936107073930779747931768199159113250049216048380601062134257715478842710771008500510658652715436858682320731352206235025464633787620470230533700528013732038556686669870319459961506786617058911907574602309473738783239580079067726715328997802922676941451643166768633498154265907958219649435242990802001710753474936947652905948048540738781806750372506714267548925641956363405953238777987832132262967057628036298343796684992002144926326569329970445485583711192792548161338987290167091890968959522484032187633050932173245526438275413236566252173287260336515107366487082617609110455477641710232208803522832686357209668653621039985792375604017526264815573371006922487470958306365105795142109835855968618048169

Factorizations

Primary (ID: 81144) 1748753565722783392523534914200559650310646829897838224851245388466145383320259583774888422823771 (proven prime)
(ID: 83278) 2977847526295025697262550843173677049217018671331700981167586146036217859858079998834741918736335782082231126260064790206825538006573785378717522540404194698311806745053659431115503656033793846202235115395509943519412074651106165606957412599877140736941925645977022975815435973297136731231142777040036383894373259892029269628750683288758683123519046978443055352162361658745325688953935019833057812441581806070881892889064892636321364491064958961652804147890884508998363866610073294473477663421307074106931390414647093811585783863188140516639141807670209604960075324830710676195469720933489115756292209921871242118090763926446473947219824297254105986250127088040915917348888605640330715381621604845880292741391323803108455167267414685636898944048448478930764497131886481152520499147457552247801854852496594080470264139 (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.