Factor Info

ID 137215
Size 507 digits / 1684 bits
Status composite
Value 659412571368231708901563997073706684088625282205993988561734962684775265244506417131682731098442294773648668800046494180503229665234376404582248909510098516078880828848969576420901763846353609044840282314955595644552013169481419859693989238080862619853048112373508193799522879963988718794846548927976583852362411179266175651133842026442902858859086597606333951264273139953651463088266646961289839956356043377172031150649547396735939009916700709709072311384208786485352647892840597350835311373368972572988329

Factorizations

Primary (ID: 136412) 76614476156594621168268977128460059157 (proven prime)
(ID: 172099) 8606892645463484154734012731706505394501176971437279719473419004050602687870717510621894547104895114000160546065683430694984448873587697556508213184232346325669042133694479480993778652128771392296830023240783914043363019505236027087603270639224442196788139742591967920039942535956917273226646293489797030144661230971772928176408604884420742327433385039297300082220752694117699986566306423496205140752373137388311237277033312459500304742616284887695890587727551137379397 (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.