Compare 20221 vs 20233
| Property | 20221 | 20233 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 731 × 2771 | 202331 |
| Prime factorization | 73 × 277 | 20233 |
| Divisors count | 4 | 2 |
| Divisors | 1, 73, 277, 20221 | 1, 20233 |
| Number of properties | 1 | 5 |
| Harmonic primes | 831st | |
| Long primes | 875th | |
| Primes | 2288th | |
| Pythagorean primes | 1138th | |
| Semiprimes | 5135th | |
| Twin primes (2nd member) | 345th | |
| Roman numberals | ||
| Base 2 | 1001110111111012 | 1001111000010012 |
| Base 3 | 10002012213 | 10002021013 |
| Base 4 | 103233314 | 103300214 |
| Base 5 | 11213415 | 11214135 |
| Base 6 | 2333416 | 2334016 |
| Base 7 | 1126457 | 1126637 |
| Base 8 | 473758 | 474118 |
| Base 9 | 306579 | 306719 |
| Base 10 | 2022110 | 2023310 |
| Base 11 | 1421311 | 1422411 |
| Base 12 | b85112 | b86112 |
| Base 13 | 928613 | 929513 |
| Base 14 | 752514 | 753314 |
| Base 15 | 5ed115 | 5edd15 |
| Base 16 | 4efd16 | 4f0916 |