Factor Info

ID 64550
Size 603 digits / 2002 bits
Status composite
Value 423922035257489528630833460845369999324475907277968293148689807525040053257234131042800022628102658916493806888062195554155167036929204140758143948424120272713593800595146842489108990806863401424635836062320912505649672604543131988085285095230473247819941669859488094076235975805769903181840371576719564175500193904844569712976326005945371468598841199929729916798609437004158642024399884877561815261478046989033523732560049278113647371747791149419889244647217329175582952544338736741801142090158477661758094514131509734680268253512970604998886128470272908411675641250568719718848198749931377248453294591

Factorizations

Primary (ID: 63590) 231646537192818390287 (proven prime)
(ID: 64551) 1830038300570944815597164780664157460189977470058335265168435743584187374480531231202800704104410593045089045989913020352225796552575945877119225404528956655337368496181749447593935568025561633907577279876004637478799777822424208049318722028208213444299519775068093311321472108613702687986993702255356513765693762550153476864881120549894939299486712107572437756193604593391377312074841651431370199857813957295067874069724172546478451431556598033039601438905218505389656417661452683785732046892536101940646247877654926490027585481455035152282178774104545680264920788919142397910731793 (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.