Compare 57287 vs 57291
Property | 57287 | 57291 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 572871 | 31 × 132 × 1131 |
Prime factorization | 57287 | 3 × 13 × 13 × 113 |
Divisors count | 2 | 12 |
Divisors | 1, 57287 | 1, 3, 13, 39, 113, 169, 339, 507, 1469, 4407, 19097, 57291 |
Number of properties | 7 | 0 |
Additive primes | 2523rd | |
Chen primes | 2684th | |
Cousin primes (2nd member) | 780th | |
Isolated primes | 4246th | |
Long primes | 2203rd | |
Primes | 5811th | |
Safe primes | 430th | |
Roman numberals | ||
Base 2 | 11011111110001112 | 11011111110010112 |
Base 3 | 22201202023 | 22201202203 |
Base 4 | 313330134 | 313330234 |
Base 5 | 33131225 | 33131315 |
Base 6 | 11211156 | 11211236 |
Base 7 | 3260067 | 3260137 |
Base 8 | 1577078 | 1577138 |
Base 9 | 865229 | 865269 |
Base 10 | 5728710 | 5729110 |
Base 11 | 3a04a11 | 3a05311 |
Base 12 | 2919b12 | 291a312 |
Base 13 | 200c913 | 2010013 |
Base 14 | 16c3d14 | 16c4314 |
Base 15 | 11e9215 | 11e9615 |
Base 16 | dfc716 | dfcb16 |