Factor Info

ID 12102
Size 146 digits / 484 bits
Status composite
Value 47495006789786479217248063198405231852369273373781140919408205240994114570777601275531600016927812545985423601188975004477928008983276701542745501

Factorizations

Primary (ID: 11540) 72671090167909305342577926625186381 (proven prime)
(ID: 12103) 653561226067305000509051778240200338102565042503386495015943934269459360935032132552050146932037081690879461521 (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.