Factor Info

ID 223086
Size 605 digits / 2010 bits
Status composite
Value 64493632757812436532642578114692468817721992541183531851373082166659326848472637871088389927095268809957342091304607983625289913951440788529158747368584639476297026766288093616098869359964561295307519128685696490842633532079979048462148234651048714491717182886235143941349697129777230964632170433179236622502722613779189633142284744227362244450191004059103505227410208782531275195943992122644000884237829897447243220533031058516519615984903819259906218837117675100782140410159677649738743009425681896667045830221257882600649401147716785174466623656817596046499840147073607404941195268157791873149987779447

Factorizations

Primary (ID: 223087) 43790030799824367741887 (proven prime)
(ID: 223088) 1472792587258721599722531252063091599738405447953910769121614064052895448524268836992656493322643778041785029397997049447331702373344459353052605666236215840002026948926642653186622908946014018149773129629858440561731156349503382482759938400468706013458302546363360123188938975224907176164751111400676844262750550663089447771013610554945933936607629184335207696084067646669099310709110801938136426651349719877134239576609801012713348637193793864658217962092802250927556696414884770556222665026834490793492192829871940295424405996590869945707815677653767839461737823360949307423671881 (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.