Factor Info

ID 176906
Size 575 digits / 1907 bits
Status composite
Value 10003391182875546255198116525253789753302297801362630754307581133126193678711533390712435573968527686131507694097091260013498618813389072024020512844640176481542366256059636680125916162120933792247372426176388226662098456223585423515820385536033946150927804883962643015902467848379347454446510232734436884845342158935212990734911986436981957230381302734809439831567266069057352070655647371176292354904252429581035254980165983606776063927895262787443923837253081667593680245516885566384403918750571551740081653782835205513213277975271362115683593285803026522506897775464831421

Factorizations

Primary (ID: 16422) 4483622187767180916663396803931609479674368941155912707479 (proven prime)
(ID: 176907) 2231095922883096403037024083079828337684770743087069768200266176502452826161062906881933069373591893916347685411164587107272487518956236466506136061711583899103765085810312504305609114780571107673304993294836829907199578854085671435855375587050216475244299530030411408328238489101974557936777973943476818923950409287880084746416084021252445377853797120781626102403320867207997646171985181131720167477211044340455636220228714837646243944304120867069579658410419330205699188867107906999749710447672996868247880198129099 (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.