Factor Info
| ID | 3218 |
| Size | 54 digits / 178 bits |
| Status | composite |
| Value | 228741095328993655528152185934252940490841504438551857 |
Factorizations
| Primary | (ID: 3219) 10920513604018498900801 (proven prime) |
| (ID: 3220) 20946001591429012199281424246257 (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.