Factor Info

ID 193622
Size 137 digits / 453 bits
Status composite
Value 16527536926322107916071368761180876727369171050471248912006910429896864345447909290584196570837723855897578713235816431469158256235320369

Factorizations

Primary (ID: 193504) 116006054875735545266297448973516397 (proven prime)
(ID: 193623) 142471330001060979565580512823380847688182941299996379708611889533111912028410620468950664673670267477 (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.