Factor Info

ID 22631
Size 577 digits / 1915 bits
Status composite
Value 1902947011526923375152887171624916293080839287564352384412203228250533120073182051738158059997112912089210230668105102120883067236453693331187000858278417329141221568657439800622073201081689974708242650028558507404620554262682762524352674188121418214537889052475526811049278662966539189658230644586868308550511989527312627088358391754917558158339949328518312640783496594858209409019034937550407945413018253307811551384073759123741990565932383598853633902226861438933944836002699160905722238926519807674343101623929029012985235481474915599109402955511233421836909664832746457877

Factorizations

Primary (ID: 22632) 891057146548256278053581 (proven prime)
(ID: 22633) 2135606025829530762825832123051682168138647203483013533258236993559692012185182275570076087057830987772314656616138865333607129369632689894041534874900943652841986301438068268413533801247386923620825755045005897862558001898839040151533142200744560402811303243872898211728347157233331778991183598976854222670350120104086369313892463344940629384036944419458727976860981372692924382282988992329149309618536484653359134097722792609543774704173599041717241817985795156986314986035092657704825384747431137149890818976351324536721450970811313427355458918087017 (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.