Factor Info

ID 174843
Size 618 digits / 2051 bits
Status composite
Value 242003638586716464298065909039567259730331403157886705570299931354459676698471749384375664810760028328776850704211435421553180019783814508113003302501813030902619512364187023534754344714001081293089439844622659158225411980324363552556356670734365907152304378162878091515404829414261450851446407682205934608879915800534895389443855423875010606176837168216623955965676182347453082556926841523300855023303942681896338535654702005272258529375403697797113791035564466381616413932335811638556899234232336006603778028241184873365390353135993146434299424472104582807759077616590803446216040490527195984296309217160284080516491

Factorizations

Primary (ID: 173854) 7680223646014782523327724082549879158173509851561123390981074761946148759 (proven prime)
(ID: 174844) 31509972852456003517442169758508077618861724332664578746792705000885674756068365334784760265289248467309887479724317861484174608666788982786614234194162088215258449264822916022061082614908941180115450918288367419774659179042834656307510393866325909610457714356178784698478421900473513639075564106845374668696619232345084598584101712872367515254811359048341911863471949332265559949526446776915165966724877462753224001650508133818879573924539780012074037287117411831729466318245903939102930595063704420241411238829544869257373620963889717638344749 (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.