Factor Info

ID 221834
Size 1369 digits / 4545 bits
Status composite
Value 1051388462094254403549852681851923683859258887202534130128627670514194418271518211193833990118898441952929387343688523380031045239105065088701791700622961514188290542289145810066107185299526770899018433442751937894815870463773501142847159539842770616461790996039227049062247987803504686587127727885586821259052254968202994918248339054461681829482704143817328708408517618940970052785574476969802840911624250414750708177328662225435067880745875328516320867006515995180151225913979510728800046401743952957643692806169101933659317451015180682896851807526946080061047412683894490545865538514817603738012399522285305415232060112412268477824108757311624692516952757936706556226223049777640989196210348259558472473676211100068687262214940993969429903603190979521718080348951205509616033852318697724542217748995362078481380477391547255033002031368883637580706478500101153692216149418142764261585866529495637128675859075392947576778412329779599522480876040785978815336110442309311454529645168347170794735555993854076573988038185891217339171112554841432377655590988885373112483492594306674567148068451872470992127429607451522557636250327611743479117415820141458832439778264965269223340978086973544486918592726893108065030283710551482307937519923493783869939432578897035384124960153012432260121134842205929231750079693975135479757730315588141536499840612049729040484539368823716927

Factorizations

Primary (ID: 221835) 6964584620502265978887156091 (proven prime)
(ID: 221836) 150962120411199952706819234657961254124556801084683848148387927540951923135310751198895499784510590256849760462908533034909559143703910164572854840397928487299529788256594085396737135051270489406342295264109027882819498286332131414932980649693552126331712442723178212213601005791985431382043538915124370635247415571455552654722070560552994683521217843763289673775725047133136241948714561342319248170543650847179488144670014999467460592352941899223099935859156498846478720904196149754553036328732591449168637870595444345726448389579951390392500393602224946264263403000818948159691123275618242639714271809021586601955533273377944331926366963888890175662049237188823133583633289188934373278954641816450450914387020009073531058404613182891875524120630315989122512675392110567806998953412983784865811764153802431761799317811351047879817253464316085406736770955393476908014179828770519533354157544724369236518685086262035798531574944891817767615429664684449312974405711812558417838753319302703060823211664832963403476609049050080421601936060189098115319796517292802700868304079877360672046872024445983470542998709011687474281017110078100169668481249232053858050482326400015065319204136487702991170528170006190019374008428475190532387863458481541119022445460952097326361507503923088051991023110714242309108942619476658276493810692005774017864637197 (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.