Compare 189643 vs 189797
| Property | 189643 | 189797 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1896431 | 1897971 |
| Prime factorization | 189643 | 189797 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189643 | 1, 189797 |
| Number of properties | 4 | 6 |
| Additive primes | 6936th | 6941st |
| Chen primes | 7222nd | |
| Harmonic primes | 6425th | 6430th |
| Isolated primes | 12995th | |
| Primes | 17138th | 17150th |
| Pythagorean primes | 8556th | |
| Twin primes (1st member) | 2073rd | |
| Roman numberals | ||
| Base 2 | 1011100100110010112 | 1011100101011001012 |
| Base 3 | 1001220102113 | 1001221001123 |
| Base 4 | 2321030234 | 2321112114 |
| Base 5 | 220320335 | 220331425 |
| Base 6 | 40215516 | 40224056 |
| Base 7 | 14166167 | 14202267 |
| Base 8 | 5623138 | 5625458 |
| Base 9 | 3181249 | 3183159 |
| Base 10 | 18964310 | 18979710 |
| Base 11 | 11a53311 | 11a66311 |
| Base 12 | 918b712 | 91a0512 |
| Base 13 | 6841c13 | 6850a13 |
| Base 14 | 4d17d14 | 4d24d14 |
| Base 15 | 3b2cd15 | 3b38215 |
| Base 16 | 2e4cb16 | 2e56516 |