Factor Info

ID 168344
Size 202 digits / 670 bits
Status composite
Value 4239684598075302881115303367845843454217806182241791499642746614430319853705524877223867966235878268169539169665766913086866449599659682395400982509594515588734818738169508333663192985245607452984079551

Factorizations

Primary (ID: 168345) 331193022912357526299665829559204103846377996260934491661187550691945729808193292668193813261396861 (proven prime)
(ID: 167867) 12801249738878817126188071191894856280718343847929106839732904881739093191476709420994139418551374413291 (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.