Factor Info

ID 211386
Size 154 digits / 510 bits
Status composite
Value 2469080835326436274165538873240470920713675721935725632610792815432088768808773883307163663765941189428383124453117721216397922384527266375564006420856259

Factorizations

Primary (ID: 211387) 15516467480110922758279493 (proven prime)
(ID: 211388) 159126478916113806478899663972501794272207986026239348394819995453087544369258493640145749475579321693110625233944715470017007463 (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.