Compare 22091 vs 22097
| Property | 22091 | 22097 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 220911 | 191 × 11631 |
| Prime factorization | 22091 | 19 × 1163 |
| Divisors count | 2 | 4 |
| Divisors | 1, 22091 | 1, 19, 1163, 22097 |
| Number of properties | 4 | 1 |
| Chen primes | 1215th | |
| Harmonic primes | 911th | |
| Primes | 2476th | |
| Semiprimes | 5570th | |
| Twin primes (1st member) | 374th | |
| Roman numberals | ||
| Base 2 | 1010110010010112 | 1010110010100012 |
| Base 3 | 10100220123 | 10100221023 |
| Base 4 | 111210234 | 111211014 |
| Base 5 | 12013315 | 12013425 |
| Base 6 | 2501356 | 2501456 |
| Base 7 | 1212567 | 1212657 |
| Base 8 | 531138 | 531218 |
| Base 9 | 332659 | 332729 |
| Base 10 | 2209110 | 2209710 |
| Base 11 | 1566311 | 1566911 |
| Base 12 | 1094b12 | 1095512 |
| Base 13 | a09413 | a09a13 |
| Base 14 | 809d14 | 80a514 |
| Base 15 | 682b15 | 683215 |
| Base 16 | 564b16 | 565116 |