Factor Info

ID 143969
Size 514 digits / 1707 bits
Status composite
Value 5692048048108181995214744806565955218114318207505219376143401167197671329783560041841946233232160099552069430036355789483652198969601592006172399801456138670492738121274249781382040492371816876185397447026628269086969345469584467631413824597442376936349161660352335183646988839321969661452163344931458615836667409865504735762986322925798099766497670683542305533482157084437169070674906329069417922071723441083636323310569765053089772909073532100737809851177424422094802944813511428168633754229923219503358738967287

Factorizations

Primary (ID: 179146) 1257714558821267307529140640019242794756329673384470393785921 (proven prime)
(ID: 179772) 4525707369916097042472941844000131273126260998218226583087824392094847289247127952618824746832427081963521544986201208257532897050750835079191328911145287303804206517104737146283715712297295906249867307118758080858780101441469906780328565957900067684102212820038986483480573337687612368938855640488771847268266803960922372589275911071457870522009407843439999566902863657953227954999149189142257680149081161642797387183698638968056204778218832839552949047 (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.