Factor Info
| ID | 19725 |
| Size | 167 digits / 554 bits |
| Status | composite |
| Value | 50723785023513474333893914935148963643921651449593798060308211759779150449478984191551797482982196432419956166735382680089626736224642557674703402792379161397804519281 |
Factorizations
| Primary | (ID: 19336) 477229173213473388632795854908402490998658711970854444982384399373804471077 (proven prime) |
| (ID: 19726) 106288106156544189601112452124463274118441603168767263777500290285464677481570934480831778653 (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.