Factor Info

ID 68554
Size 243 digits / 805 bits
Status composite
Value 171811646459454280202471857043472431127642337858521008791022974286202346853825355265195468273626971620578943830914250100691030456597771462135166294684880179215267225927011931120458076973431856050236379128957306087338204058641464376727199997347

Factorizations

Primary (ID: 68555) 77685006382386461342123321 (proven prime)
(ID: 68556) 2211644877954327783357373311049206135028053161413609562556242586596304987975147896992801405924258222340026311536670959345407756816366093035629310979499520727996477805564644137570833621880074489931661420629095598962107 (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.