Compare 148991 vs 149393
| Property | 148991 | 149393 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1489911 | 1493931 |
| Prime factorization | 148991 | 149393 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148991 | 1, 149393 |
| Number of properties | 5 | 8 |
| Additive primes | 5693rd | |
| Chen primes | 5910th | |
| Good primes | 856th | |
| Harmonic primes | 5166th | 5182nd |
| Isolated primes | 10387th | 10417th |
| Long primes | 5149th | |
| Primes | 13756th | 13796th |
| Pythagorean primes | 6884th | |
| Sexy primes (1st member) | 3371st | 3379th |
| Roman numberals | ||
| Base 2 | 1001000101111111112 | 1001000111100100012 |
| Base 3 | 211201010123 | 211202210023 |
| Base 4 | 2101133334 | 2101321014 |
| Base 5 | 142314315 | 142400335 |
| Base 6 | 31054356 | 31113456 |
| Base 7 | 11602437 | 11613567 |
| Base 8 | 4427778 | 4436218 |
| Base 9 | 2463359 | 2468329 |
| Base 10 | 14899110 | 14939310 |
| Base 11 | a1a3711 | a227211 |
| Base 12 | 7227b12 | 7255512 |
| Base 13 | 52a7b13 | 52cca13 |
| Base 14 | 3c42314 | 3c62d14 |
| Base 15 | 2e22b15 | 2e3e815 |
| Base 16 | 245ff16 | 2479116 |