Factor Info
| ID | 43630 |
| Size | 63 digits / 209 bits |
| Status | composite |
| Value | 478969729403517288484408278913352018048743888033649897846068981 |
Factorizations
| Primary | (ID: 7412) 10100521408792719066483062311 (proven prime) |
| (ID: 43631) 47420297430047911698194931398915971 (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.