Factor Info

ID 90857
Size 490 digits / 1627 bits
Status composite
Value 5856879312221571365124543010811966649460021769778166183055584016211541022455352196669060063178785929000231106933422751869365508056799747411427257061295622867481686159660504927226228835519653114375387397256024936603125421678105088309273427045039331546890976968354675691497650404701180418573464546717454840315429199036967993602418209646880023376997956560686090161389049702797379473229148114176203658739640961917683593143480902654304327807516821650040998496465534970007017104080719806344247689

Factorizations

Primary (ID: 63372) 796699736849174247608318245316124490909 (proven prime)
(ID: 90858) 7351426191484177371589943890106902542784211747129492383592172042888300954965300017868307928853709325495811627819716316715135344681599024089621702793564227743744171984430734667446663937393227575516252862795103461456404572202055168007781310469460934787764226114245821337236928358552985941953973170234397109228929999058524013075329791877261211583284026682245710515671622908403809640235011828145774227718634116248015676445329700466125314779827447730675421 (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.