Factor Info

ID 61521
Size 763 digits / 2532 bits
Status composite
Value 1212386553391249443089527838640545533672164947473757010533248546643615014080049661878825045353569224585584711652556054613923927654312792055448968987548990949547437093651026394643785104270134745867201648374139515871306439086545869578587013975469794775769475164762264550673940227951751210540487220338836050395253500053856904345899140016565856989898540018808457042232987539979470721049985564835620004345441063639066564511910086411330590381940081821873326011938729276656117615229844030715837820132985063553170191483430574729893023648763544898409722011918513635994876724236791183233155778898346528471014024998637919725874986907060021058279487913860367161060413025402808067609394341688323974571990215789015794472620281061117303546282897564849943191375733397665608608553

Factorizations

Primary (ID: 60339) 94697317528536574818721 (proven prime)
(ID: 61522) 12802754977995048991479820884287157871685315641747299929009033707763293631118568616656008067887052887369330413627309611331831368235601767294666610671351307153325527743845643591906934970602599463873673487258150370396799706360320671102633927194312763417599501758817017053834144656265729369769222062619768154848151806518383776293556613569625657587846129542336153924904522512953380056121124022190925553888781420549231559058732640126034032449160943463290123609670755326213413578417470409443759529572240837858184384759936874837621827139831427012556445537110087026498288434309401151013978921108549080020602651971484401126216194875112369458306712227103830239126150820627754024540224030084681678921936861168797459990375091037936742319466377710867593 (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.