Compare 18061 vs 18143
| Property | 18061 | 18143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 180611 | 181431 |
| Prime factorization | 18061 | 18143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18061 | 1, 18143 |
| Number of properties | 4 | 6 |
| Additive primes | 977th | |
| Happy primes | 356th | |
| Isolated primes | 1441st | |
| Long primes | 796th | 798th |
| Primes | 2071st | 2080th |
| Pythagorean primes | 1021st | |
| Sexy primes (1st member) | 642nd | |
| Twin primes (2nd member) | 318th | |
| Roman numberals | ||
| Base 2 | 1000110100011012 | 1000110110111112 |
| Base 3 | 2202022213 | 2202122223 |
| Base 4 | 101220314 | 101231334 |
| Base 5 | 10342215 | 10400335 |
| Base 6 | 2153416 | 2155556 |
| Base 7 | 1034417 | 1036167 |
| Base 8 | 432158 | 433378 |
| Base 9 | 266879 | 267889 |
| Base 10 | 1806110 | 1814310 |
| Base 11 | 1262a11 | 126a411 |
| Base 12 | a55112 | a5bb12 |
| Base 13 | 82b413 | 834813 |
| Base 14 | 682114 | 687d14 |
| Base 15 | 554115 | 559815 |
| Base 16 | 468d16 | 46df16 |