Compare 22157 vs 22163
| Property | 22157 | 22163 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 221571 | 371 × 5991 |
| Prime factorization | 22157 | 37 × 599 |
| Divisors count | 2 | 4 |
| Divisors | 1, 22157 | 1, 37, 599, 22163 |
| Number of properties | 7 | 1 |
| Additive primes | 1147th | |
| Chen primes | 1217th | |
| Cousin primes (2nd member) | 377th | |
| Primes | 2485th | |
| Prime triplets (2nd member) | 186th | |
| Pythagorean primes | 1232nd | |
| Semiprimes | 5582nd | |
| Twin primes (1st member) | 376th | |
| Roman numberals | ||
| Base 2 | 1010110100011012 | 1010110100100112 |
| Base 3 | 10101011223 | 10101012123 |
| Base 4 | 111220314 | 111221034 |
| Base 5 | 12021125 | 12021235 |
| Base 6 | 2503256 | 2503356 |
| Base 7 | 1214127 | 1214217 |
| Base 8 | 532158 | 532238 |
| Base 9 | 333489 | 333559 |
| Base 10 | 2215710 | 2216310 |
| Base 11 | 1571311 | 1571911 |
| Base 12 | 109a512 | 109ab12 |
| Base 13 | a11513 | a11b13 |
| Base 14 | 810914 | 811114 |
| Base 15 | 687215 | 687815 |
| Base 16 | 568d16 | 569316 |