Compare 190129 vs 190387
| Property | 190129 | 190387 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1901291 | 1903871 |
| Prime factorization | 190129 | 190387 |
| Divisors count | 2 | 2 |
| Divisors | 1, 190129 | 1, 190387 |
| Number of properties | 5 | 5 |
| Chen primes | 7233rd | 7238th |
| Cousin primes (1st member) | 2040th | |
| Emirps | 4003rd | |
| Harmonic primes | 6444th | |
| Isolated primes | 13029th | 13046th |
| Primes | 17178th | 17197th |
| Pythagorean primes | 8572nd | |
| Roman numberals | ||
| Base 2 | 1011100110101100012 | 1011100111101100112 |
| Base 3 | 1001222102113 | 1002000111013 |
| Base 4 | 2321223014 | 2321323034 |
| Base 5 | 220410045 | 220430225 |
| Base 6 | 40241216 | 40252316 |
| Base 7 | 14212127 | 14220317 |
| Base 8 | 5632618 | 5636638 |
| Base 9 | 3187249 | 3201419 |
| Base 10 | 19012910 | 19038710 |
| Base 11 | 11a93511 | 12004a11 |
| Base 12 | 9204112 | 9221712 |
| Base 13 | 6870413 | 6887213 |
| Base 14 | 4d40914 | 4d55114 |
| Base 15 | 3b50415 | 3b62715 |
| Base 16 | 2e6b116 | 2e7b316 |