Factor Info

ID 54403
Size 759 digits / 2519 bits
Status composite
Value 106671238632064134480582406255319870991120197304276387471709285505370665365055925321921280238227471547577963849168138941448020003334308046904385789730549021355520019909467503477524368986326159231727349326515009554979954024877083836372860611538446981140099308297101637577979932756743675219676355466302241692216073186077768554223415438975671149630879446995662815532085860293835925889653800480916200556496279465373115863621932411463472359210256616700340871917583799117743406625100545180996420060211200385666272177270961044369436640368165542841019274786617507675562397065645505280374376693511871482632169958802735868608297365624387868373811163889723946609185902526231682776605555101852330991740626530637712763208994984394621663426751023001329029290783914776428719

Factorizations

Primary (ID: 76609) 15393533874200434434518945599367988109860333509096617 (proven prime)
(ID: 78137) 6929613401562402105576796361135933791279450065206720425938196532852289056847827266459981099362969193778687886700527739717327439649148482141061224812944087762083638996387929145518829280360443380329147961939122222437685139235748993882561703175173473521337102731654018371397419957429912036660931588939126682123121685011811577782660125730195764391299155065657793599369273009707371897990433841194729779741986945439379626568664406977160292963533484715328147159282116830950687403824800767996957920227999978181487042520670973826367808269371959045707184396442264376396518038961345077988448770455145975171797675947739134548647947418361616814097165008514334874577036103051133747111754827695002665157399277892325837207 (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.