Factor Info

ID 217785
Size 765 digits / 2541 bits
Status composite
Value 625672717110262600297299414814656390861396711628260437926605418886118020901052972538545429795741278283642230439026881811605100273582906042943576597609686768177269967114708444229921504564243073540879777149478133975779807991737613706913713527616746004480555228025199392619581258231585317117051744045399990721687152219325077106664369404253726122041552513008629490562094573509609580512878020705152703626357539166469656588695472288285903532182882201926476621008214988570821700066424026462557980288756505128693875638833787976743025738918444503348938710270708217934198889921795452430771610589893710363004855285323308534558043811330647516362850855020675252853727249932824999769320418191188763392878035228556278342778227512497681328221301465205800871644615646732586321742907

Factorizations

Primary (ID: 217786) 264338469372152526536567 (proven prime)
(ID: 217787) 2366937807411605743673078839997323746676500392842831745035125695956907178292387286570050160173999744377544691580576591447900709080907250839328516564203896951033503906836576553466483080144252357628224709937764996669174223558607692124071227213023919924788688844160450898098969848238185994249305507130257034669758481855110751786609756688712158048422720838201824900727612547769922778066376370302535067239177963937248186614062789230369650247718550263411491117299555187532376848311759902304393117948213999406529045354394338404727377091788459297144431827592090225695109334895350897537123504783150855902023229283901352803462314686894355850010062007636541603495509618905920374659541834296092946225572752171669379487488018192616172032237407856820925021 (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.