Compare 18059 vs 18181
| Property | 18059 | 18181 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 180591 | 181811 |
| Prime factorization | 18059 | 18181 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18059 | 1, 18181 |
| Number of properties | 6 | 9 |
| Additive primes | 973rd | 979th |
| Chen primes | 1027th | |
| Dihedral primes | 8th | |
| Harmonic primes | 754th | |
| Isolated primes | 1444th | |
| Long primes | 795th | |
| Lucky primes | 341st | |
| Palindromic primes | 42nd | |
| Primes | 2070th | 2083rd |
| Pythagorean primes | 1029th | |
| Safe primes | 179th | |
| Super primes | 314th | |
| Twin primes (1st member) | 318th | |
| Roman numberals | ||
| Base 2 | 1000110100010112 | 1000111000001012 |
| Base 3 | 2202022123 | 2202211013 |
| Base 4 | 101220234 | 101300114 |
| Base 5 | 10342145 | 10402115 |
| Base 6 | 2153356 | 2201016 |
| Base 7 | 1034367 | 1040027 |
| Base 8 | 432138 | 434058 |
| Base 9 | 266859 | 268419 |
| Base 10 | 1805910 | 1818110 |
| Base 11 | 1262811 | 1272911 |
| Base 12 | a54b12 | a63112 |
| Base 13 | 82b213 | 837713 |
| Base 14 | 681d14 | 68a914 |
| Base 15 | 553e15 | 55c115 |
| Base 16 | 468b16 | 470516 |