Factor Info

ID 204442
Size 1024 digits / 3400 bits
Status composite
Value 2234506898510416275552081177824119601036925601805961988346860004999246464237794986895677149394681793446635199229381666668379534022518538826105805952180339679489884079012800986446662667322099453185149445432005630219623640675118886623216121777119249157172365961126076193307104708652869875984884393539765749739979284340844095163075227026576796014158474118260149771207128431669864868184505348438051037456125008629980572163140283873024727081886096758638853896138179629544851612559505037666734243457140435327784714287602175415483013055824040339475350606494986388592008812532022622901772576618011688112508269527496895496024350878070005519874569386358944075553127461529730590864009705437322843133407516045331251579479997247462602490177084854912400962464278534879183059144862533375144198842026288215735440756751419130780963550776942972561856210649072668814145880879893496205988379309495213449042372266009154230036149279184048389633567666341991731689670125294949590104748575938738414277616777518520926903827476856939484947108684711009

Factorizations

Primary (ID: 204443) 18016553312137868233181159 (proven prime)
(ID: 204444) 124025215022954171706721678409040190462577362198965733170677476614393471169420697222913186215056540624886402582793991106055307548061865460285275264218513673608785383386845290387671060022948403395105969980494672069938689578098230244630165597324558522910715730832543721405881294672212826744611141939101857100451828520798070876478698615693839479476639967756702153165578039502142642791932132601690408643954097604215557178920608812492847121026930027550729244400939369523333520439603560155722816211465363351551335871825825348554946932795891809926399401959202599261133317419251110263203968766541703342192858135790398140934657071715005654469027540529027907885453598043180378658526141993051618558944847184070557756371224514668603396282448014451627403656104042777119160353421129966088501655042470205824600785783937198636672385723524267768360963213402776552397189966172805678634293171781981197864596041571299576475949614128205666275991066738286103915245100407607818591981652560812267035148485176663332423084151 (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.