Factor Info
| ID | 63919 |
| Size | 210 digits / 697 bits |
| Status | composite |
| Value | 434012240530298883806310483960367392550081450237421937735282372835691289310545577224238138676358998781004371775527668483245876549031412643946376752828146441475020495125371615652462879282462316016871968313360509 |
Factorizations
| Primary | (ID: 63529) 788614047082016621761 (proven prime) |
| (ID: 63920) 550348097572197052243029188569337912062714396439830105855960516575229586894797983599892952397462300521426202971762361364375276964136102502266498014554170664668966525112093294842836873019069 (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.