Compare 18061 vs 18169
| Property | 18061 | 18169 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 180611 | 181691 |
| Prime factorization | 18061 | 18169 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18061 | 1, 18169 |
| Number of properties | 4 | 5 |
| Emirps | 561st | |
| Isolated primes | 1443rd | |
| Long primes | 796th | |
| Lucky primes | 340th | |
| Primes | 2071st | 2082nd |
| Pythagorean primes | 1021st | 1028th |
| Twin primes (2nd member) | 318th | |
| Roman numberals | ||
| Base 2 | 1000110100011012 | 1000110111110012 |
| Base 3 | 2202022213 | 2202202213 |
| Base 4 | 101220314 | 101233214 |
| Base 5 | 10342215 | 10401345 |
| Base 6 | 2153416 | 2200416 |
| Base 7 | 1034417 | 1036547 |
| Base 8 | 432158 | 433718 |
| Base 9 | 266879 | 268279 |
| Base 10 | 1806110 | 1816910 |
| Base 11 | 1262a11 | 1271811 |
| Base 12 | a55112 | a62112 |
| Base 13 | 82b413 | 836813 |
| Base 14 | 682114 | 689b14 |
| Base 15 | 554115 | 55b415 |
| Base 16 | 468d16 | 46f916 |