Factor Info
| ID | 17523 |
| Size | 154 digits / 509 bits |
| Status | composite |
| Value | 1250319784850673428985309573292671465620327552428191730006882576147681948819296027051727579358303481679651485812506062609375063704721743967502506234046801 |
Factorizations
| Primary | (ID: 7536) 41498448376119216462262063079126262444529017073 (proven prime) |
| (ID: 17524) 30129314077443557061021576581657980476563256513549080750875574045266409224104817598076785805921318187568737 (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.