Factor Info

ID 887
Size 165 digits / 548 bits
Status composite
Value 565745787858621838070410082865706120405799129104229260320369074898218034302151984822245908221903190777887005547894461112639266988200306550023273366949317929233984913

Factorizations

Primary (ID: 9403) 675810521086017102935672879944220886181 (proven prime)
(ID: 9404) 837136697649330861153430201116356670864001865952136887736292573157137966757654336852712686060474533655451650306695076939707773 (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.