Factor Info
| ID | 19502 |
| Size | 102 digits / 337 bits |
| Status | composite |
| Value | 178582578518513115223095501804512230993721262900151420499548584119563508132878835149258620435401818723 |
Factorizations
| Primary | (ID: 19503) 3524445389714777887659796421466286321350017806951 (proven prime) |
| (ID: 19504) 50669696582521096493425697065918805986271011284126373 (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.