Factor Info
| ID | 136573 |
| Size | 174 digits / 578 bits |
| Status | composite |
| Value | 620771990193979062158723489727816710647591852245880919220506924474143543079886692131805089221969745674257752547530869413989122303024609620151274540736480239403046155535673837 |
Factorizations
| Primary | (ID: 136398) 62246266355102810647 (proven prime) |
| (ID: 136574) 9972838959570617737701630661539361170031480075396777679447176747525010975996076513667079544567780026550000032490263354893533474266604706263040683227695771 (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.