Factor Info
| ID | 13570 |
| Size | 174 digits / 577 bits |
| Status | composite |
| Value | 314400323037993291505221247459791543940579010067305034482495787606240102693993359086372982050764665084176553348201599678615582016644993432496809915706983804585174967717609117 |
Factorizations
| Primary | (ID: 13571) 45063180240128066017730357 (proven prime) |
| (ID: 13572) 6976878270966429920323553226340996706145395426969717637841610286688717669671727144205335173362080260416917508909585859292975872789202442161147348681 (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.