Factor Info
| ID | 208030 |
| Size | 73 digits / 242 bits |
| Status | composite |
| Value | 4575989609737023774879918960834783109208939917473415032907571499256981853 |
Factorizations
| Primary | (ID: 208031) 251477761977103132120303 (proven prime) |
| (ID: 208032) 18196398654739357473539876086340112341841814068851 (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.