Compare 18959 vs 20627
| Property | 18959 | 20627 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 189591 | 206271 |
| Prime factorization | 18959 | 20627 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18959 | 1, 20627 |
| Number of properties | 5 | 5 |
| Additive primes | 1079th | |
| Chen primes | 1069th | |
| Harmonic primes | 778th | 849th |
| Isolated primes | 1503rd | 1626th |
| Primes | 2156th | 2325th |
| Safe primes | 186th | 196th |
| Roman numberals | ||
| Base 2 | 1001010000011112 | 1010000100100112 |
| Base 3 | 2220000123 | 10010212223 |
| Base 4 | 102200334 | 110021034 |
| Base 5 | 11013145 | 11300025 |
| Base 6 | 2234356 | 2352556 |
| Base 7 | 1061637 | 1140657 |
| Base 8 | 450178 | 502238 |
| Base 9 | 280059 | 312589 |
| Base 10 | 1895910 | 2062710 |
| Base 11 | 1327611 | 1455211 |
| Base 12 | ab7b12 | bb2b12 |
| Base 13 | 882513 | 950913 |
| Base 14 | 6ca314 | 773514 |
| Base 15 | 593e15 | 61a215 |
| Base 16 | 4a0f16 | 509316 |