Factor Info

ID 53567
Size 323 digits / 1073 bits
Status composite
Value 80537882799381148245452006652512531327939349984958371692337017834445172640409937794984836568712425328377934470288286945966688637249204209763644954319305655624942450510127083616911812575190316835650770257441632263336453509088516309489495152537728766040456410973941706712800626667452013338649418765007077156556184650700563979

Factorizations

Primary (ID: 52477) 1091317880778743355464526983 (proven prime)
(ID: 53568) 73798738404167694083360574353760624193524994319619276171582368502503306612455794207774949705719248002592326319163752665037722618908162475545194221390259073455351967216796390232389251021340315389511064178370072165677502316097926323003778878200428895539848710746611868360858769708542863471625240413 (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.