Compare 149173 vs 149239
| Property | 149173 | 149239 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1491731 | 1492391 |
| Prime factorization | 149173 | 149239 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149173 | 1, 149239 |
| Number of properties | 6 | 8 |
| Chen primes | 5902nd | |
| Emirps | 2927th | 2929th |
| Happy primes | 2160th | |
| Harmonic primes | 5174th | 5175th |
| Isolated primes | 10400th | 10404th |
| Lucky primes | 1795th | 1797th |
| Primes | 13777th | 13781st |
| Pythagorean primes | 6872nd | |
| Super primes | 1630th | |
| Roman numberals | ||
| Base 2 | 1001000110101101012 | 1001000110111101112 |
| Base 3 | 211201212213 | 211202011013 |
| Base 4 | 2101223114 | 2101233134 |
| Base 5 | 142331435 | 142334245 |
| Base 6 | 31103416 | 31105316 |
| Base 7 | 11606237 | 11610467 |
| Base 8 | 4432658 | 4433678 |
| Base 9 | 2465579 | 2466419 |
| Base 10 | 14917310 | 14923910 |
| Base 11 | a209211 | a214211 |
| Base 12 | 723b112 | 7244712 |
| Base 13 | 52b8b13 | 52c0c13 |
| Base 14 | 3c51314 | 3c55d14 |
| Base 15 | 2e2ed15 | 2e34415 |
| Base 16 | 246b516 | 246f716 |