Factor Info

ID 33847
Size 340 digits / 1128 bits
Status composite
Value 2873872801347490687972452262186133130204714929221083083660238148485708300344227369817750101363515963161778130869990260333969854347647803165784599991549162055523037911055023061484007844739217918488519109801353368114430805128271494068831302716344977076786544285533365515816500425011118102722589003380513174817533941487593945570514754722776107

Factorizations

Primary (ID: 33848) 509288143945041144785935836579865796528835304709587 (proven prime)
(ID: 33849) 5642921076241702517202150135294931373536836010047745038425981694987049176944252819658104370940484675558252953016925012290805966024898035233188951254619834129799735129824207985913431369136537985273043598592071870453346303460891420792300952646926405224039711232678022023116591361218273349961 (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.