Compare 166147 vs 166679
| Property | 166147 | 166679 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1661471 | 1666791 |
| Prime factorization | 166147 | 166679 |
| Divisors count | 2 | 2 |
| Divisors | 1, 166147 | 1, 166679 |
| Number of properties | 7 | 5 |
| Chen primes | 6468th | |
| Cousin primes (1st member) | 1830th | |
| Emirps | 3365th | |
| Good primes | 901st | |
| Happy primes | 2353rd | 2361st |
| Harmonic primes | 5700th | |
| Isolated primes | 11477th | 11515th |
| Primes | 15182nd | 15228th |
| Safe primes | 1009th | |
| Roman numberals | ||
| Base 2 | 1010001001000000112 | 1010001011000101112 |
| Base 3 | 221022201213 | 221101220223 |
| Base 4 | 2202100034 | 2202301134 |
| Base 5 | 203040425 | 203132045 |
| Base 6 | 33211116 | 33233556 |
| Base 7 | 12612527 | 12626427 |
| Base 8 | 5044038 | 5054278 |
| Base 9 | 2728179 | 2735689 |
| Base 10 | 16614710 | 16667910 |
| Base 11 | 10391311 | 10425711 |
| Base 12 | 8019712 | 8055b12 |
| Base 13 | 5a81713 | 5ab3613 |
| Base 14 | 4479914 | 44a5914 |
| Base 15 | 3436715 | 345be15 |
| Base 16 | 2890316 | 28b1716 |