Factor Info

ID 223006
Size 489 digits / 1623 bits
Status composite
Value 255274077100965053101192725873469950481784486275249993718064228911939359722489308850940453699641817046384640941975630427961684770937228509609994440562949180430305952214394680570871949252993605361650445141532485965603168813657877323517377660082790914132820881969822357905282038832506063872739138816390563814708450638338839405636393889277236882284151842416385999386940249376526998338599942270069788508995465957476087916769494283252812883982358021400045681577970929760427158489150416326161941

Factorizations

Primary (ID: 223007) 295986464287175882837 (proven prime)
(ID: 223008) 862451861492185258758185577071628252182367832096900348830029897264025776255052986727701779476984511024888374171828857335142001395188467382709976210034500134392568161131225825807745397839003685333092697825212176108464852713222602560678254484020040596100407534123276950928214668824323296557441610804205919193423852792221814289778355688185374053035467048333848436086066337255743995855954670990879962617937957855992350842712831689754956211135344294903217647125877089011393 (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.