Factor Info

ID 78542
Size 862 digits / 2864 bits
Status composite
Value 8455126964293361479537792693526349567521511682104224675725069308199825036243615619363326863992242416602991119608069003944321273998766030647472223988614684831113035954788050025338686546133228659638866155075165720585423789255883363124406702448579574733987714618133238878624689944990674577180171364205026642971025490151504709562706583171503209747617195308133182315455262658229143984634143247515442441354289284138520752743057978632181355735177834235573198284389383329734542191836809831351188009443613403295807019922646102518575345685108005335400454698867263645498777882607457386612952097904114733456477868058262731824067809193403623992545533067442387133734980381636955027918752579645747422165423233566093387777152771215764276024819006649385336075038173609353170243075754200384353633320412427703923062415938974911725201291049480991699920626197513620982038687803793281

Factorizations

Primary (ID: 76298) 179134544380790814260416617296669096266685485399301527791299405233 (proven prime)
(ID: 78543) 47199868643538038457731731855392902556603638288582522775935129528563396758104754421936654142800114560549068918619367974164583496961708290698603809218525498952983109204148477216988412115700184552638624009927913780284913761877028310300986667445129065395455545350553469854481735877594701907566431861287834244928132349266806065228006016516977438717355332869924547154893199708510230570838117027278424954182116343854086185738920786634439250072932883303249319104014440491933655891912682764573349098093161907545602209320119924643472915556929900481256295395742436410718691737207480125793915312368941606981516048280724304738236651498256892594696337821898120840015363845345908984208917163277832454855756895671345538927110390222933458911107308611903043934858786422415982636813556961406509868438296729702415057 (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.