Factor Info
| ID | 16956 |
| Size | 91 digits / 302 bits |
| Status | composite |
| Value | 5657850050738388009846098583333318408477272912584428021217984388891344305906842448771858571 |
Factorizations
| Primary | (ID: 16957) 41203375284658587486662028251288401 (proven prime) |
| (ID: 16958) 137315208078232301064158181982694879214225372214608742171 (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.