Factor Info

ID 153530
Size 819 digits / 2721 bits
Status composite
Value 783245283716823487989634701424353464291046885448794558785176600381199144515302851192980835801071917841983939354305256209544876422752642107580590702509182118746497336636565016891965413331052237245974136105024797288358691651813880275557828011782636722329307202170920880029781906113892106590516886844914507597704207347510224030401149161995343732596549295783277520680423997732709937428296318349108637342981924076274698502645795400533272078961783048786014311498294981255572835905843210155006915362144182835773476402902275537125803728863777883016188551017532327624065886054037660312337283777526457816787971973071634958746446999629136214985832520094064992736955758026693927056940517378052891932397721419239078051147132001051567372472566560511073945457592732793957931137975984096690644362457230760438794905318549203885127700787

Factorizations

Primary (ID: 152325) 14766729148273594193131 (proven prime)
(ID: 153531) 53041216904042297874487085505598386683543908776024570449986172403729410645678177526773334780226971233051670377042019291590401330775937791429888517131286899604795326374162628258306738277485097767477871261179784161621077986943952589571630135144865770146919414871512855312021309407679378206364914889911564639192592924783872079037957465756385816323001020737327963289010503825876059176342655934217664703189698748856500274411442126835114175438536825479440794213178806991261838115515474326910876281993024087100526112610551366094611860339384397875190973663250343402461290748933739044593327618135712251168988103204631491025194341937956746832236996961930155349077442078480899394244455747912076039703188699484729400427394513844695931976107439629597841401537611372303132201515859956292664098548937941168898777 (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.