Factor Info

ID 199797
Size 1029 digits / 3417 bits
Status composite
Value 291907912507729451752070854566441280477718158321736207598060465915235844953689785113364945434828045731734880620348512193137532818435870536662563137469479808660512392270463485471043788156358838796981566370428136320892211006439340485015664508712191836131276348360852366143706061618208686582951937773835531722837924263908285432669275552977872752619761263490343570369628470963640679542042113334059237139725039535665161045230144957778091687573918234173226953758025565647805908424054623848264824081906848557419766785202026773487302669762867941711969947117201898057580885905612304620227964552422510285409820011894952840842892547881653240421603621575775001078999694369922245471520169445212129711794154486068963207351591301534590489138080567498095363041497761709856464868671621404361650275395966895528698042586752553687869360942907885082739779446361407529224177765529528795760544427857110829242681063832847782689027841310135218648637600783445140094834088275912853705991227345022851093198483562765747917036124083810104226298917690159713469

Factorizations

Primary (ID: 32259) 234351588126488179434338665859706758001520701458550069555827900658211447657066892677 (proven prime)
(ID: 199798) 1245598183658034376939861291746885833445554479279306665825172435986248517204279313682174380905973744026256782782795951077589958076519337554096166442476867290579762592856837794860140410350787881856761717855587607547565572121090124226537837697074200242706074789135072252833908459817839419566755734147168675126205488116452491525090230454327963328994359334683541083954436293521660602532110823997233730347125253296150114684631243621075587534015017977478892261730512529762578465194874228235864784468654310134755941160696236036635359510096868091685535030876347646250965221082990439444251338039406312176723821079375148293887219999047758392183348941307830168010066256644556245225587546042703107632119554487038102556262886976478468293117297181695264692603534659350506940003303391675171082555455664077633601365001426421582661898991382313781891394922685661874972435355398314425046976536497498757811174580792834046699489812542997571116585572750032378135489497 (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.