Factor Info

ID 30926
Size 204 digits / 677 bits
Status composite
Value 538293991789702309984620664178504779548925622406414826020692665885188237362733185303188304039383337601782326581521234278640501607314116194619043057207839282593472686675543562252940234281688780847848004011

Factorizations

Primary (ID: 17105) 2686345232069105360022926492125783168511035955840811134515391 (proven prime)
(ID: 30927) 200381538963661715834366276498131977304588237015157870657015992964819202812818144941004517907938264265868718847096910826094128000517263563148821 (proven prime)

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.