Factor Info

ID 33520
Size 526 digits / 1746 bits
Status composite
Value 2279451237697961275229018076345677353676380145352518520967308228892586178018710710005221245617603576010719819023614272149785689571569442388099490961999806745514708989958244084803140288470870138418514761704710043837030806948661591231673271916947445481242628134939082832226067511946041271042634838809320535390006891174055549042761375189592003871982261134682805135729631715589097751165470386172239008713441277471554753994788395402894062934556246981463496320528151239962000453981306427437437263086183155909480909502690559358391589

Factorizations

Primary (ID: 18186) 15849172926843517537434671961543993863907901060357318207754249397778671924792284400067541539 (proven prime)
(ID: 33521) 143821463001219912926576725897957414569157297004232959570712926204840686385484833851662976368868613342022397835240926751509483984111370149168396051730245127480423649819664632590006156919406497689067371249931494465015945757022504097382590644391494721517843166658392461077635316861389320034277162300070422477801214033174748313996163786261021648645438426129637051611659032287076378764931496017279101143470789746628521306238307418423292951 (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.