Compare 21961 vs 22193
| Property | 21961 | 22193 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 219611 | 221931 |
| Prime factorization | 21961 | 22193 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21961 | 1, 22193 |
| Number of properties | 5 | 6 |
| Additive primes | 1139th | 1150th |
| Chen primes | 1206th | |
| Cousin primes (2nd member) | 378th | |
| Isolated primes | 1718th | 1738th |
| Long primes | 938th | |
| Primes | 2461st | 2489th |
| Pythagorean primes | 1221st | 1234th |
| Roman numberals | ||
| Base 2 | 1010101110010012 | 1010110101100012 |
| Base 3 | 10100101013 | 10101022223 |
| Base 4 | 111130214 | 111223014 |
| Base 5 | 12003215 | 12022335 |
| Base 6 | 2454016 | 2504256 |
| Base 7 | 1210127 | 1214637 |
| Base 8 | 527118 | 532618 |
| Base 9 | 331119 | 333889 |
| Base 10 | 2196110 | 2219310 |
| Base 11 | 1555511 | 1574611 |
| Base 12 | 1086112 | 10a1512 |
| Base 13 | 9cc413 | a14213 |
| Base 14 | 800914 | 813314 |
| Base 15 | 679115 | 689815 |
| Base 16 | 55c916 | 56b116 |