Factor Info

ID 55856
Size 420 digits / 1394 bits
Status composite
Value 363274384448167460997566966320098330004149463333880146986388870099497748196928333562976270049899260932216111117631862884577497231104966370262332842449004822012474748903525889245353233713255209533456982597190902305474947350759656678313895093748515573309959138344171732603865641897392600116644728765428333767195330273737078652525767510426840682699339071382983740228272902110971976426404474947459026486975747115127097011821

Factorizations

Primary (ID: 54833) 17551032119981679046729 (proven prime)
(ID: 55857) 20698177860126135496294515585599176501184980285199001634914736698766116421992833569340066051364506329708159278548823588489177427404861881330717165354664853664221722353578266287463000624350120203702136747852191962943954732465481616163741285948872221407248035690320637948126240824875610238288719359656190440017838927037102499924911483998309853643324274792254322041992921654903285200286940277312754949 (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.