Factor Info
| ID | 70870 |
| Size | 168 digits / 558 bits |
| Status | composite |
| Value | 573122444135264697539545810414228101611420561158526548873072329965008227050159776573776515254462280434807413895852858241175990921522013036848705248995705815441302320201 |
Factorizations
| Primary | (ID: 70556) 9308203137060768572251 (proven prime) |
| (ID: 70871) 61571759414378052332889475947930018664426279925247142998397564738995529708334477312936361910103937903467370189865505498837738285453498278259985451 (composite) |
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.