Factor Info

ID 122916
Size 633 digits / 2101 bits
Status composite
Value 199397400585451251468286186048481886466551580883103500404646787486007985736097914270291845898607429626333359421683598735804047576616114118923533667159298812418608908019480023516789064500522249046615749901314831956698020141268916343368042991015062141316390205920085400345846723815301371666512522478698859157257425290364916943970806512532595189203188888947338202212863117635718530804700794412209527498922468419064910528599560588734710456158700183381028448016023217528536591209922961698725353331142252421316852318547245916298211511252113981709124721658938546816939314462217396503915038266346647913708814884568867662244513166377028934397

Factorizations

Primary (ID: 568) 3565521683196754943245655497577124992129207006684416683019466576624709676217 (proven prime)
(ID: 122917) 55923766085942485641578205654279258830444520641168373460261192008135171705182278652359931268961242686675024882541725676786658701104876559734900754227367664225302897217839706649767458620392665336998607425497811494614460380920427448900845942667464955398583118465905257116963340653328126605670729160354830416981615382867217207386220873513611193746405150705324738121626790659218754812922623938062257282132656686779346145348741768848791922700710474782261768328341998823037564905560168175454616421425911779422866822812614401639500225872693006088852375006393853541 (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.