Factor Info

ID 123389
Size 589 digits / 1957 bits
Status composite
Value 9970778283418982385388127047670109630137454120672668417874600402229629104645925048146457361539781639189755997733840636013573546930785258821130768565156386087146491941551508642888702599697846521673077277935410977912988222531316066755576140621075061623827360314140202091598251157005294183211634525622713134763147264216297103534918201200355210410899446035734409022185466064590155841266500527590107083296537472755801565692848319081990737031598744373897221834508419731857937527726074453797090613181626073962493013235952526004583140994419744634730422826520945073367863481632519799313613726038921

Factorizations

Primary (ID: 9803) 1801465533825542819272714547078933878468213777632951910475765041 (proven prime)
(ID: 123392) 5534814902756041620261334769499246621978757039906999632529589050892484685395316905523169451972143659732968544569803810278123999511097171907746152720599775767266802908604814597278626546928565066166305877194626799401023568784469561369701733261202463315230185616393181790454978891572633890863510697867716475687071011289232508112129944254365142380373145565904858006454333914996561773161874525519778460154664400619736008801811926968184093865362635098440252863308506926237407357751858923225586202515753616134181435422633377027806681 (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.