Factor Info

ID 138226
Size 1033 digits / 3429 bits
Status composite
Value 1645081910440671980210520701178215615497456988911555125175366885671411936530620904830061294559905423914793873413023148966885937854691160760537110103418273104071713912589593650366231180826093019242090656059694556060798432995928663499296019807896439434824448711851073587080021526661194466296447388350669536659070933827666419407198733682999959942488125706781234935397167983296560570173139264643760043913038510626633252080737595794821495172456081188967267657112451510777431068059376845508998098459146217490697733597167990954474515498733416407055427291098392348750240205074007672259507891624219967231463215201952469632745655068761866415916462251839608450129032002132842582749549347239053517368563842685664448239443136411015785990670700424656714004668739668074051373792334207320543842167125806499664336954864388006826424685364362460885721912757851771888961227180104698038880370001451456836441749915625677223623262703710465086629142112658745723503832192586362531429073734170397096734442327443427184056290511443835782717132007517664103035359

Factorizations

Primary (ID: 172033) 564943248671576675030640268308068739295643 (proven prime)
(ID: 173219) 2911941888515286280293735581779743458292690411181027538280264427987752374099681491988310002308003788107318842575631884363112926717145296600590092568204176464959214398368529208838224926698507251788915574424667743410703237614012803761458136774200205585061763613838717097322826451461910988920542558000559592928991009217212856606068619871870249812160306764163984484478721045296935500080798237380190017429978704934644435154694581691956236340906921478899211245476633676600750273722293831740002166052060337944934766521213433823386474240726573031707976206393386897907107299150625353591769162224777355424531455805125382615575928087525911945086127257507610218695557702611882987976618799236948128756265335683430568829850360369816489061435423559668980147187709198438967350740334130905814543264779315369252599235835241663631667702098871495174960324760641104265191754227522947824999794808173038576847682947392445887504904119386592198229209916592199560877693829344602021623066148779643142005026598037344013 (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.