Factor Info
| ID | 42423 |
| Size | 68 digits / 225 bits |
| Status | composite |
| Value | 44033192297107482323266366741091389845413655982558961566142496031201 |
Factorizations
| Primary | (ID: 607) 2563987147105929622138082038024801 (proven prime) |
| (ID: 7433) 17173718030064788332433726155286401 (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.