Factor Info
| ID | 131899 |
| Size | 124 digits / 411 bits |
| Status | composite |
| Value | 2704658345880290724650412355374601491048992041325503508151441553994966571797148652902803716239287475255637503201071451226601 |
Factorizations
| Primary | (ID: 131694) 7865855595529911658005355038639053 (proven prime) |
| (ID: 167833) 343847953097094923940436670344333542884594599804030425556148580531942513638600057622155917 (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.