Factor Info
| ID | 121433 |
| Size | 193 digits / 639 bits |
| Status | composite |
| Value | 1665203789532851200700481020643420559349932548776472857728235340721793201746250002946161230810364795175347706928736537216206944308993626924121061858307395313838477028730722678571778988842268123 |
Factorizations
| Primary | (ID: 49179) 1268912618490170442852280316189018180534655320426706147457859122495706880445879 (proven prime) |
| (ID: 46730) 1312307691852108888263004879113290403686483944586306158672806288593295877138617295097601885092249383260638647261437 (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.