Factor Info
| ID | 163606 |
| Size | 57 digits / 187 bits |
| Status | composite |
| Value | 100278259237273031915439892330392281561939623436080494667 |
Factorizations
| Primary | (ID: 163523) 45544163558193181843237 (proven prime) |
| (ID: 163607) 2201780676225273270085139143497391 (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.