Factor Info

ID 20683
Size 381 digits / 1265 bits
Status composite
Value 328069696156951340906516801175852908635286918064479524667544888760637831158832043221549407228634692712757046563980191095162374793579694337914267318685659602235361292088025573236083795785665409953871092998955485730082083180965225360977783646616448074936361325565149049246708337955390326888086768376104495293181573650919063326960091648259829660911297073905012153132068127144165095661

Factorizations

Primary (ID: 20684) 201773999512231809560346088671569051 (proven prime)
(ID: 20685) 1625926516548349022525969668612937341135762354208972985053753947785650772543281288418259016790268435571012561918742291575783880822057207628110417411301866542862240266997743128272810755097628435055917352964784051793443141156213377996492715423154036888938979208221373565286868471986776187491659857396254347121953394494232442418461762396274437881111 (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.