Factor Info
| ID | 987 |
| Size | 121 digits / 400 bits |
| Status | composite |
| Value | 2125633096116250155221694155746521525083313933658164667431582070808342537208054844458418413433236152581509691598188895971 |
Factorizations
| Primary | (ID: 95) 16188856575286517818849171 (proven prime) |
| (ID: 9467) 131302237822106946699593510273709699166748564956931500364124002234883289989897598288164069010801 (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.