Factor Info

ID 37809
Size 293 digits / 971 bits
Status composite
Value 12964516650559698041260561422029105793064630306757775378956075105690635602750760430935654219807385682534542644136877957097995577078526367570021768976389179955713346951502822248668703990958623620308829531409777969639234816749331685138163546689376643907617094112889492492890042434382180360567297

Factorizations

Primary (ID: 37810) 91730834648442264377552298732808331695683871942657 (proven prime)
(ID: 37811) 141332156196399071744029256683936348463088047469418905943131447442159037863495143391559577175138959900217281792979997797326560886565949100424734676330299273473965440482557340938369903350572727792944012975315847329187693829670356389509632299521 (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.