Factor Info
| ID | 137055 |
| Size | 198 digits / 657 bits |
| Status | composite |
| Value | 547025410031062169299511889874160630925164271838989881555029063740637227544190771528254986635156585456679027065693745774517905645073543565384414553537682833759443532358326918418855463531395840507561 |
Factorizations
| Primary | (ID: 136407) 480211292412647894626919619228001 (proven prime) |
| (ID: 171928) 1139134832258381335755639816435036568428548844515004894704726767600719604858101379378080507638486555553287520714292846343795820331681020205698032878667153703881599561 (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.