Factor Info
| ID | 138951 |
| Size | 93 digits / 307 bits |
| Status | composite |
| Value | 188912347316812197588586790668644206235806069393296212148313213141941639518655040018637747379 |
Factorizations
| Primary | (ID: 138850) 281157146581942701610362334290780811 (proven prime) |
| (ID: 173868) 671910174126603830364183520898047968087561562202601063289 (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.