Compare 149543 vs 151667
| Property | 149543 | 151667 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1495431 | 1516671 |
| Prime factorization | 149543 | 151667 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149543 | 1, 151667 |
| Number of properties | 5 | 5 |
| Harmonic primes | 5255th | |
| Isolated primes | 10425th | 10560th |
| Long primes | 5155th | |
| Primes | 13812th | 13995th |
| Safe primes | 920th | 932nd |
| Sexy primes (1st member) | 3431st | |
| Sophie germain primes | 1635th | |
| Roman numberals | ||
| Base 2 | 1001001000001001112 | 1001010000011100112 |
| Base 3 | 211210101223 | 212010010223 |
| Base 4 | 2102002134 | 2110013034 |
| Base 5 | 142411335 | 143231325 |
| Base 6 | 31121556 | 31300556 |
| Base 7 | 11616627 | 12011157 |
| Base 8 | 4440478 | 4501638 |
| Base 9 | 2471189 | 2510389 |
| Base 10 | 14954310 | 15166710 |
| Base 11 | a239911 | a3a4a11 |
| Base 12 | 7265b12 | 7392b12 |
| Base 13 | 530b413 | 5405913 |
| Base 14 | 3c6d914 | 3d3b514 |
| Base 15 | 2e49815 | 2ee1215 |
| Base 16 | 2482716 | 2507316 |