Factor Info

ID 107283
Size 693 digits / 2301 bits
Status composite
Value 427143522541572361409077782570031881156724108123872209979495560509281838182560858543902907470212473256160471690069899563160725331510998190252077400971744228148967782363125014492024857658546921019899362410280259151240541638213876549010407942194053536701021178208259631991327331845597917710712466091103978837680848070424502159076817171585551592727580082743173176790738493987794216970580645525754364386428761260319005174896188696738624053211381687568193608959807532405997429799845928344099209816202034793175516277038513743453869021969571521962994352000412546975730622048016292269748677274958336124287661565752180694881382348267897611245867965465414834795090400839563636732760760923566799144317889

Factorizations

Primary (ID: 9119) 2419211530537373922717347917531835521445794561 (proven prime)
(ID: 130708) 176563114531242312633253581994968672997765996850737780961219604015651722701843219427227283780789946538631680396942734577830639658800538399354727353241438042367602341875359825396097554615592819248041517734802350637861516509420444795560910244609094507062420663345201888228673972837842894295171037642562681147757415583500213617566680972619855973743532849024651883833477424713507677849024828066985695144474316145308788109637444973415789324993500709897818479500238950861792069690630032204109237482606638551916706684188712047985671418857461725286114128412567151141093839382050938302739350918603249792898426570950759286910819196554824737168020967364960449 (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.