Factor Info
| ID | 143156 |
| Size | 42 digits / 137 bits |
| Status | composite |
| Value | 119892153333832201066292145119168170501177 |
Factorizations
| Primary | (ID: 143127) 40385656825829055229 (proven prime) |
| (ID: 143157) 2968681525990533400813 (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.