Factor Info

ID 12606
Size 153 digits / 509 bits
Status composite
Value 957302534016341353942891873819885045977323505434420240068940041715231796988984174703840943673252419614214487132380085463425407217524396598625881466059933

Factorizations

Primary (ID: 4579) 282595984982093378351221 (proven prime)
(ID: 12607) 3387530555598659980698859513283141167174595761411247263456714486201443808682515168366605650371069229697604445567154666589101364873 (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.