Factor Info

ID 142495
Size 1146 digits / 3806 bits
Status composite
Value 502676001139945730364386584888259589430715766657614263419556803083895837316433488294116657051181517358631322817591930654090650835022840315032643961120280297121970994757396726796982537464891983975455849203789906936910887589259644142842798804015551211572801331780271658162172728704087588439975318287196210483558113051261327205371521942427870734320358624140042088533537162962130021004113764596929099866671803256294314001936358170860172627360531108342166841595117715597496231334608194176932843270410270520930178974687238917691184861799449934358639027234000689784307050644008245180817422119809870419191273205639804783332751352823759448122996780610688132801031965642586266957978168822398247191212130060631210385913554447880809352443467279174275201988691519888599591292865901792484505167423365804913245828526707803659413179326481813563190175102822762121520158732424199382657173704611096805529556164822266365933760765325193064054352398001718181911147835240277217299745333327675945055018356608471494859322065824150275996856291829911296520808783772552703460924945681809019042445639686302424290349200994860549734968855820620840181530666103832045804413083331

Factorizations

Primary (ID: 21358) 2546565854321942027741 (proven prime)
(ID: 142496) 197393678347968773672949276458586019746340236623153599065497005179999405112113664237936123109560364971385204403852086876646209407047544713158023896196804137394924236175145248327707566204203420076803793375066774825113597062621072140485925750103169746857455673528188568942652132606531519340104423331364370918630560226461182154535315148764579388620285358122395275018700091177258183701604632083214851485369578398080675017825003457819689156430401041011780479608185230038694918114936841663054091655648338702001572073598880851461775340765088793655416335705984228216839393552833706604113374874109400267157439189539110063226203387177018518716989331382212284131717858410702534334513488431615992572254968906244924164986529597995730755492258379386099970341325412544062694437155914380352972956670119617462337727416908796341949157126370193879777331806689629769184804398110132540151911817159048114267047019397343641808208189966747640039068210723253576497021112826833568542062996527918211417853137171298110568891705261355183995952647187513946045490242926170605295818475879384765272040913109281899305021387915073405145177121922298772432712991 (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.