Factor Info

ID 55238
Size 283 digits / 938 bits
Status composite
Value 1568041187607413735032366267699599000572998412315813935042424726708836424039057949574449981537492935492128235462662744952586745976603307759102798758396339592509862181114619918205101284799556742363024199478907720205214262919628655288533570659511010208846021650205556729724866171911381

Factorizations

Primary (ID: 55239) 1544949969625766500507 (proven prime)
(ID: 55240) 1014946256147854822941545960685012761688101352304448112513432408303018924404015200059047484389384321494517921739086196182786730403999764579480313101221915104266758233580678879684738173039125023215411525671317397175856496220574461060856669455191395524316596059983 (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.