Compare 166169 vs 166247
| Property | 166169 | 166247 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1661691 | 1662471 |
| Prime factorization | 166169 | 166247 |
| Divisors count | 2 | 2 |
| Divisors | 1, 166169 | 1, 166247 |
| Number of properties | 6 | 5 |
| Additive primes | 6217th | |
| Chen primes | 6454th | 6455th |
| Emirps | 3367th | |
| Harmonic primes | 5704th | |
| Isolated primes | 11480th | 11486th |
| Long primes | 5673rd | |
| Primes | 15185th | 15191st |
| Pythagorean primes | 7572nd | |
| Roman numberals | ||
| Base 2 | 1010001001000110012 | 1010001001011001112 |
| Base 3 | 221022211023 | 221100010223 |
| Base 4 | 2202101214 | 2202112134 |
| Base 5 | 203041345 | 203044425 |
| Base 6 | 33211456 | 33213556 |
| Base 7 | 12613137 | 12614547 |
| Base 8 | 5044318 | 5045478 |
| Base 9 | 2728429 | 2730389 |
| Base 10 | 16616910 | 16624710 |
| Base 11 | 10393311 | 1039a411 |
| Base 12 | 801b512 | 8025b12 |
| Base 13 | 5a83313 | 5a89313 |
| Base 14 | 447b314 | 4482b14 |
| Base 15 | 3437e15 | 343d215 |
| Base 16 | 2891916 | 2896716 |