Compare 28537 vs 28545
Property | 28537 | 28545 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 285371 | 31 × 51 × 111 × 1731 |
Prime factorization | 28537 | 3 × 5 × 11 × 173 |
Divisors count | 2 | 16 |
Divisors | 1, 28537 | 1, 3, 5, 11, 15, 33, 55, 165, 173, 519, 865, 1903, 2595, 5709, 9515, 28545 |
Number of properties | 6 | 0 |
Cousin primes (1st member) | 452nd | |
Good primes | 317th | |
Isolated primes | 2198th | |
Long primes | 1180th | |
Primes | 3103rd | |
Pythagorean primes | 1545th | |
Roman numberals | ||
Base 2 | 1101111011110012 | 1101111100000012 |
Base 3 | 11100102213 | 11100110203 |
Base 4 | 123313214 | 123320014 |
Base 5 | 14031225 | 14031405 |
Base 6 | 3400416 | 3400536 |
Base 7 | 1461257 | 1461367 |
Base 8 | 675718 | 676018 |
Base 9 | 431279 | 431369 |
Base 10 | 2853710 | 2854510 |
Base 11 | 1a49311 | 1a4a011 |
Base 12 | 1462112 | 1462912 |
Base 13 | ccb213 | ccba13 |
Base 14 | a58514 | a58d14 |
Base 15 | 86c715 | 86d015 |
Base 16 | 6f7916 | 6f8116 |