Factor Info
| ID | 17257 |
| Size | 151 digits / 501 bits |
| Status | composite |
| Value | 3442671035001598909484462449320314825622149219472010310450378362887314436213376499686395492799457060834536736338763914584605279219022153745186212463867 |
Factorizations
| Primary | (ID: 7486) 904949028329910415467529 (proven prime) |
| (ID: 17258) 3804270657492247614547706131461172223627024918858562855668694338418633398620110696520079682699119693456221386386540658849188323 (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.