Factor Info

ID 37964
Size 418 digits / 1386 bits
Status composite
Value 1665038245834562473514706762996517433113840595536074003426971081289628438297582610751056094355887919454119728331567033034203396945261597068296088898349004278403178379032094088736684857933420524417611477740512537617926583084333503536911940221563896311190497843019400692058563404063533051515263928381424488418343467757409213164919818737618302677232276620239164756761367198994664015643642033438520112563768954750643091159

Factorizations

Primary (ID: 12797) 91385508281780677965258480176861233798048750955119924273492859400901663682105379586778752920128240036268259796718675231361181777883269037815436010550915632907652575455845893823652519189184275067 (proven prime)
(ID: 37965) 18219937462081363523905882063719524218620763217253211733330473751534707783216159649521958049258249828276404831824742568050858146999001440135368191255080516829033430736452963095130501278156963864265747767458739673252610133077 (proven prime)

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.