Factor Info

ID 56315
Size 535 digits / 1775 bits
Status composite
Value 2009626285566476645991805553925897433286114973834074138481506715531810274528130876725366551773120725008284936854856314561585438195169368236589435380905726364826273993553605338854523960405248779432513123433805251381760579199484976076485107248661743541045232917649912262329807353112777119726577081342503216279473100808251435866109510703270694071837505305606583088002488033774027135194672048401591869440715552295471913675415840357250598970995113943644747949126260266500640094857018791137480032402856209684619158525312065617631536326625661

Factorizations

Primary (ID: 55037) 97940332989443462362601 (proven prime)
(ID: 56316) 20518883530680715699229274705076300375315831265451572242938346885037940581798185320211428222695250993086328707963339020948555007878938831945637331538421064865178397664221842388441143125011982506777814702237847617924177506831279131337751085987292481562335222877981865799816895986665085714712122229586172107628161917386911729400370383373312006665208503102371553097685738833925925333326569161732807375860451430075751984627102606080012798039044527441126082397483433341410493875757960005168654329122888010649404307061 (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.