Factor Info

ID 16033
Size 268 digits / 888 bits
Status composite
Value 1296313969069904733423746839347358178483461904826037295090429846764857574490223019133405459428349088892231907382766008365529585134970556958736304564183065035939454291423296044855023102732268784174248270808277811936334034689740082385643434930140111050533867858203607691

Factorizations

Primary (ID: 16034) 8420451420920740248349 (proven prime)
(ID: 16035) 153948274774104493399635072797617464343712454609791910341116326201685632074745049048033064103468806595126773068657444286657373180886543969764373507836223277602132852538408620496110760108801538733069394012897013456536075450787252610004105674709959 (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.