Factor Info

ID 31318
Size 291 digits / 966 bits
Status composite
Value 362527447461401931240013335576466005713273736027852617632180374217993453405875160258003539187644668921225939424231264166079643025531967250714737298582256230392162151382446419662992267504075919151203396371603252665766579615991900019915520292810920525783517642456082354059803535559549347369121

Factorizations

Primary (ID: 17519) 2912254503405497874522782767870577 (proven prime)
(ID: 31319) 124483436127396782834354278854032895786593861056222632573326688314999644790739284737077278062861636746035154524567319100384642744723565376481977599287510975537016857451976355266715634341205011479865683928615509883403497404838494530642729664184199176889121073 (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.