Factor Info

ID 60661
Size 568 digits / 1885 bits
Status composite
Value 1515438029518725889353973925622220532343887831831003377930516338429792010410027700984876688939917963459385748108662035507867226744332024377777149511486719293188443798301817960445332121424190993182378702212396262128270539730995518770243116286861571661715466026912983532667118427623801275724947244427390613062741419753602652292940596042840319153929599856114148485744987511732395197497813791192677368276578551268255479939597349638600090880286888445837316260537129948266830473217955174542060122989005744284721605410958755686113478662623096027360175976889559013312354059969

Factorizations

Primary (ID: 59467) 4485532699379697977461729 (proven prime)
(ID: 60662) 337850179919164347920760965889970787189616445448322029184606150201080902525718077694997193537235525513797304662963307801164972905769019068848112206563772496633627429680968245712840040015640273886474486499244312814910478027396776205158104383340583107356535567690857460475226261939166053347637863291677061965865204231801149789588655837087727309696994308789424794412371780838810112449076634947455434893054720269257754173675241811471672727767664232989879369584366115781921160126937278758760487567715018756063880633101757671912279264071491813070561 (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.