Compare 149173 vs 149551
| Property | 149173 | 149551 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1491731 | 1495511 |
| Prime factorization | 149173 | 149551 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149173 | 1, 149551 |
| Number of properties | 6 | 3 |
| Emirps | 2927th | |
| Harmonic primes | 5174th | |
| Isolated primes | 10400th | 10426th |
| Lucky primes | 1795th | 1803rd |
| Primes | 13777th | 13813th |
| Pythagorean primes | 6872nd | |
| Roman numberals | ||
| Base 2 | 1001000110101101012 | 1001001000001011112 |
| Base 3 | 211201212213 | 211210102213 |
| Base 4 | 2101223114 | 2102002334 |
| Base 5 | 142331435 | 142412015 |
| Base 6 | 31103416 | 31122116 |
| Base 7 | 11606237 | 11620037 |
| Base 8 | 4432658 | 4440578 |
| Base 9 | 2465579 | 2471279 |
| Base 10 | 14917310 | 14955110 |
| Base 11 | a209211 | a23a611 |
| Base 12 | 723b112 | 7266712 |
| Base 13 | 52b8b13 | 530bc13 |
| Base 14 | 3c51314 | 3c70314 |
| Base 15 | 2e2ed15 | 2e4a115 |
| Base 16 | 246b516 | 2482f16 |