Factor Info

ID 214079
Size 104 digits / 344 bits
Status composite
Value 31680638298064408735881849787488033731913145267600588186772380327542959087779734178473322166444867433691

Factorizations

Primary (ID: 214080) 2580280822188921444601 (proven prime)
(ID: 214081) 12277980763035270458381889345754238120589156491409500349803104057176355606530975091 (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.