Factor Info
| ID | 169804 |
| Size | 198 digits / 657 bits |
| Status | composite |
| Value | 331255876646417286703226566914693971067619325084763919741651464966191740187215214574103280511511638918286233898454169472191686041985008000701563237842860788545298155634495329081966362850693703008393 |
Factorizations
| Primary | (ID: 169605) 39445485778015077113754266470254679781868836041444819 (proven prime) |
| (ID: 169805) 8397814606989644256095888090470856376739528275460747557892641959498228162965931865907763615400485012386996497959738394134600581789027648952980147 (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.