Factor Info

ID 105132
Size 719 digits / 2388 bits
Status composite
Value 53971703315881786563422177552659070869799807273147247168298683560453409516699277858234358390381097063801997688602708037718086230588404252729321148972839019288208229754940412524102247997479037554510314193447423066457068313594170329713252518493117004292489562429559692394624422305614979189049558435394517951120881588854051910045827302943854862602667927781760224801361246160703228010486903780588442424573217667821775472906807352784522541709889920646540946212288378859604194084719826762536688073555267190346861092194784535301890395814338386220820986329213418489509919271324229631158813890724416198875841306165076127952461950014970444151503027343755833626604545796966442491229339077302692654600875639217313414074048424289201

Factorizations

Primary (ID: 27) 4072353155773627601222196481 (proven prime)
(ID: 125837) 13253198151383986900086157912327906311413494761891813136755445579699660268657015238326487097394928710196152887146786908159010032790030906118022071351338364499715307169415613961780060610044710949525896408978956471312552596820045193764933701676554462385489169599681923253740454812567977000378910063480505438861569208184074848932523531830895800617977479078968399589715595881984421804642128888425451836157536831581002253964013662825261907847303958137750063803923494603158637191568541347576177816788178043822228575034064079981755887128499041432845671719189525215896526327205544193373492995225379522010475741763205689194042373679790248861942184220258792200046283222922470675643735448638630887315121 (composite)
Secondary (ID: 46067) × (ID: 105133)

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.