Compare 148381 vs 148991
| Property | 148381 | 148991 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1483811 | 1489911 |
| Prime factorization | 148381 | 148991 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148381 | 1, 148991 |
| Number of properties | 6 | 5 |
| Good primes | 856th | |
| Harmonic primes | 5154th | 5166th |
| Isolated primes | 10348th | 10387th |
| Lucky primes | 1784th | |
| Primes | 13703rd | 13756th |
| Pythagorean primes | 6833rd | |
| Sexy primes (1st member) | 3359th | 3371st |
| Roman numberals | ||
| Base 2 | 1001000011100111012 | 1001000101111111112 |
| Base 3 | 211121121213 | 211201010123 |
| Base 4 | 2100321314 | 2101133334 |
| Base 5 | 142220115 | 142314315 |
| Base 6 | 31025416 | 31054356 |
| Base 7 | 11554127 | 11602437 |
| Base 8 | 4416358 | 4427778 |
| Base 9 | 2454779 | 2463359 |
| Base 10 | 14838110 | 14899110 |
| Base 11 | a153211 | a1a3711 |
| Base 12 | 71a5112 | 7227b12 |
| Base 13 | 526cc13 | 52a7b13 |
| Base 14 | 3c10914 | 3c42314 |
| Base 15 | 2de7115 | 2e22b15 |
| Base 16 | 2439d16 | 245ff16 |