Factor Info
| ID | 20289 |
| Size | 160 digits / 530 bits |
| Status | composite |
| Value | 1829374178101518062530830388028588598721229691407240858068461123035273484484304755502751206435231276410413410532198541169807119433784238479100737637551835045889 |
Factorizations
| Primary | (ID: 20290) 4948797624251336428769758769452316283490536687091682910619153 (proven prime) |
| (ID: 20291) 369660333075000068856709492212454991557448976437779979434921265833995781602906344537626232976067313 (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.