Compare 149143 vs 149183
| Property | 149143 | 149183 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1491431 | 1491831 |
| Prime factorization | 149143 | 149183 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149143 | 1, 149183 |
| Number of properties | 4 | 4 |
| Chen primes | 5901st | |
| Harmonic primes | 5172nd | |
| Isolated primes | 10398th | 10401st |
| Long primes | 5139th | 5141st |
| Primes | 13773rd | 13778th |
| Roman numberals | ||
| Base 2 | 1001000110100101112 | 1001000110101111112 |
| Base 3 | 211201202113 | 211201220223 |
| Base 4 | 2101221134 | 2101223334 |
| Base 5 | 142330335 | 142332135 |
| Base 6 | 31102516 | 31103556 |
| Base 7 | 11605517 | 11606367 |
| Base 8 | 4432278 | 4432778 |
| Base 9 | 2465249 | 2465689 |
| Base 10 | 14914310 | 14918310 |
| Base 11 | a206511 | a20a111 |
| Base 12 | 7238712 | 723bb12 |
| Base 13 | 52b6713 | 52b9813 |
| Base 14 | 3c4d114 | 3c51d14 |
| Base 15 | 2e2cd15 | 2e30815 |
| Base 16 | 2469716 | 246bf16 |