Factor Info

ID 72748
Size 1099 digits / 3649 bits
Status composite
Value 1741516916823248751873187417632682729936821271632456725134992023824670477384462536505416210751385051217868486791701545346117554730559395367678917372293973787423336692855186426990225870905116440120397840658152912559257757216302054982195267403672373611207782663589333023941495710874586849207163483116660051074195562290761192793411445128494171551446175576175668759701041322297529926125929342678877232324952540632420385893903638314384654367434657115652656839301603690000085264213263602293794017774528868711329406352574422714812834727417601164794789072790568078339305094027805425191021743701111192567970500060727384906396561618306567825789905839534461430474648008410339997868282721576809517921171601230460402505498111191416065983557801184463119079900645047591017200604252573179963226814068526437417924937043443003418180401802908507143055867753969455926674114525211681398165123410944428133413667006034401360853936416939095942114638832138426327653997680648609003996227926760624350107211827221815592819124902784836696568218394045513879216019700843118770291402889216772954108928071534624185009721356510682859

Factorizations

Primary (ID: 100214) 409122149248713172317323249 (proven prime)
(ID: 100215) 4256716288818055020595880228793940068752298405969260031844599350723718882220806355309411714728912450367116705661818695618289665983464189281947916915577866243704198283233409133541308893428887177169883170071674748040419857105573265333622867050625380666222943948180273418889689956761043858747835794376123861801502488605896334967348216069284419835411626446241080957277803222549623816182994682566411234034069983186550022868108396233647695135661870389062639074021974160911749066579770389654790156697187191704795565809203062965724733523842644291032503597978549194125668639084176175358289451274180753763941084817670020311293498652532524944928296566787628467150024535531474825034435757130779194976608801205988458236362345044735003046877247915488077242547994671622479163839249109447904012160513239998366860578215176185755718988207319208410666233923904133240132093947865218827597498191545492117712050561027924188724437602883877960597986326700503832539362405464408232753202572758385835518082500410881312275434325147881922468061999461622434749495218425855763951501759268121366793332891 (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.