Factor Info

ID 78848
Size 258 digits / 857 bits
Status composite
Value 875797227359025872579218527352521790980852727272108035456387089985615651722625398313316008300008208502137800206611779806443503745803671434279020581013287515181314667747142717467776147586212717111986706340887098639716912088749857869237335518490697904503405213

Factorizations

Primary (ID: 78849) 42530729853988266472341757837068479 (proven prime)
(ID: 78850) 20592104352916461253568613200595847744373528853563698121811854255102233741955313617386746813433426182598611795368381369042762553128276679159085987515711700365395155692565980863748034807600212112666029494423033639658803517347 (proven prime)

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.