Factor Info
| ID | 83781 |
| Size | 121 digits / 399 bits |
| Status | composite |
| Value | 1242090357217691584609649483313407187765507090782507365728368886584615281683859788902850494017940872242706721616380810347 |
Factorizations
| Primary | (ID: 59512) 8985671723916697159306375206873223170546534131329363 (proven prime) |
| (ID: 83782) 138230106260357141123011143895864785781918850554089462164652437196169 (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.