Factor Info

ID 85643
Size 887 digits / 2944 bits
Status composite
Value 13630054719567920691128266768711624017466508502326359199225082326601816277628673548602021598272544935702135329834387678970062358436764665764526878735975827977581668486254422401764774842637474135953160837879834681376113124480224126413341703978277284424795737043603273734863176901693153350600665100544729514348923671390309856829426996331057926903716381440667435180614726637920145244947491106514634206793268301545847943827224617632398167108624151307278396508158951386445073366239604899616410092234912440068117367989966452325851813192191804508520179787312108860056622601655216798177589407967763845394028595266854197778048504372126233313883639539300786724851769188219304906313546831876027794694020916143295062528304892211161826960396962171712718254374288803885024495024346983352191650873412699102754784299870865981597545757213604168405043419578061421604747227178706482310292711591963738687531

Factorizations

Primary (ID: 84325) 2103082538500878847141406285492297 (proven prime)
(ID: 85645) 6480988962650846949868751137604122745896134591973760159702387144069435057460462140009562428362099111074019012642934834432653656120266554671656328073723770863649287227707794941069873304711876955423442922285162000502677380599432522214802220516302850576954499986468606312810191229134639921698413776176399327195313955746826289594938353778663025826869293592317442505996008780789889791349924440613190362446476275683925004448824265604352898801448834645021126388595959120789993090890469382093182264536132540011733233390309783399815406538815846798900070528070172335736034510248953256378717080510491667804210298006604679019617703741834233840872239487099104592533546081165658390493891333163235263140916325496231986738249391725219844794780885212566429949886997330878250993887002118579493239123775102512452092153070115671576609551052131503165463005285158024524455123 (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.