Factor Info

ID 40580
Size 564 digits / 1874 bits
Status composite
Value 931643416952836489305036516023225159960495316020612087557276686155726529574765710579318361870743402320474578879969286823546001496644916584140822111742196941217074277874331586407300959984797030903356034116602373039422116973524466803988624749497498244081782685518550879915135707507475223052760306019338154846724921216289342854341258228052110145190211097298578954630634794964959976028147879495318561175178013402858301968835412890834137749972457441523335675643051427023324332612077400318759674421045154026627286840987101332654834435048836885897605406574917110577341617

Factorizations

Primary (ID: 2214) 753201806271328462547977919407 (proven prime)
(ID: 40581) 1236910757775356947416552782989212816715055967478659548287269470071891536511865421617948820188329991122551846226457686473452232622586185470117160569533753633382845375203477440267144316002638551189913455326742640456724674255812538368611616065464065722446999828323822815517990834794007944556018009574258745970405519227826708536606785799127926272277947435920215208050359121830857679588457084357623916387966139708505445555435758182211153946160329618392840253898647779388208006015138246642380598269404262340534328000261525282902380619120031 (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.