Factor Info
| ID | 4547 |
| Size | 136 digits / 449 bits |
| Status | composite |
| Value | 1037846301908200687155735211774213074585569176648715155273377183561228646287212810968334952700634054228835036159352474074346411050017999 |
Factorizations
| Primary | (ID: 4548) 20001459491011594009 (proven prime) |
| (ID: 4549) 51888528553358611058803899514763155072669987540157462591428584169139442923240353387911072100787999079506715142787111 (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.