Factor Info

ID 161810
Size 285 digits / 945 bits
Status composite
Value 260992170422556095581394843476057108898390530693266484761206357414884986787160891053236834319410061910320211738256023346296833859183352711588455537230920529310554141509037755710888212900286208111954379049529236152832198188955030665872539827932150632208365148069914189211276689059680901

Factorizations

Primary (ID: 161124) 100610196788245570501049536183731346965421 (proven prime)
(ID: 194095) 2594092634287026606480789493922594031760727705701912367996788492189290966592916936383117564804235425674511250208469468518704665721908826849340289626180828684873234480172316230529861084578278606383016495809272957090315006321326067320013755245881 (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.