Factor Info

ID 127934
Size 826 digits / 2743 bits
Status composite
Value 4721244389698950994445531307367552866789973936233030430174559220134712732897433378887165468269906946808342871544483325074924908629403741148992937361659194984849352358747785992620852235557051276335025919043760058099327629406042805893087356882737003417700889485594382461628344690674734590632840848571574162340662892129043374212867665039833561645874603499107744528995129695896304617169452231441380307970498015767690245933929188789657523089347723297713007801644962402743982318497720454209917410376442170834845731155303403237224559364473790386927740136399698054841971529187997532894849597354307594400312639676125707247238904737886670669775337928340533311542978324175993714482854144151505252363100788066484385306274848474667935160283828351528842288227266941429656167033900862453273480630623636885592361953551454101910769600717677329

Factorizations

Primary (ID: 9359) 636317074308978549479479582318205911809938467911786658110743386320444191921166932566549586744934904127248690816198249355422533348181502209 (proven prime)
(ID: 127935) 7419641213975096029708832147013442730582789764237371282873860399836193127224616267807948577139732670730058679650905892730476165861681646721375511493918139361289462647996221025758985043161354641913718584537370976590934845583969151635852956590011608302714482581210955532653749467182649337878438169177675347710785233087942928690661626534539390735110902754825118915979176756177295337736413172754587442846520923335466232580785905471468620413603846702708615685056924507351709212228048404153954080380439375175166048292524791242770950731901299960684053803267585978388097197565068605965070287963231797753641320663986384503260260848732925283686682157285477377996322373877215202225714522799675697681 (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.