Factor Info
| ID | 212568 |
| Size | 81 digits / 268 bits |
| Status | composite |
| Value | 319461405013698799517247290678940673828124999999999999999999999999999999999999999 |
Factorizations
| Primary | (ID: 212569) 1413821093046596140013 (proven prime) |
| (ID: 212570) 225956032616051881597361160980187706875415771782810517136923 (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.