Compare 189509 vs 189797
| Property | 189509 | 189797 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1895091 | 1897971 |
| Prime factorization | 189509 | 189797 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189509 | 1, 189797 |
| Number of properties | 5 | 6 |
| Additive primes | 6941st | |
| Chen primes | 7218th | 7222nd |
| Harmonic primes | 6430th | |
| Isolated primes | 12985th | |
| Long primes | 6417th | |
| Primes | 17126th | 17150th |
| Pythagorean primes | 8543rd | 8556th |
| Twin primes (1st member) | 2073rd | |
| Roman numberals | ||
| Base 2 | 1011100100010001012 | 1011100101011001012 |
| Base 3 | 1001212212123 | 1001221001123 |
| Base 4 | 2321010114 | 2321112114 |
| Base 5 | 220310145 | 220331425 |
| Base 6 | 40212056 | 40224056 |
| Base 7 | 14163357 | 14202267 |
| Base 8 | 5621058 | 5625458 |
| Base 9 | 3178559 | 3183159 |
| Base 10 | 18950910 | 18979710 |
| Base 11 | 11a42111 | 11a66311 |
| Base 12 | 9180512 | 91a0512 |
| Base 13 | 6834813 | 6850a13 |
| Base 14 | 4d0c514 | 4d24d14 |
| Base 15 | 3b23e15 | 3b38215 |
| Base 16 | 2e44516 | 2e56516 |