Compare 22157 vs 22961
| Property | 22157 | 22961 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 221571 | 229611 |
| Prime factorization | 22157 | 22961 |
| Divisors count | 2 | 2 |
| Divisors | 1, 22157 | 1, 22961 |
| Number of properties | 7 | 5 |
| Additive primes | 1147th | |
| Chen primes | 1217th | 1260th |
| Cousin primes (2nd member) | 377th | |
| Good primes | 281st | |
| Primes | 2485th | 2561st |
| Prime triplets (2nd member) | 186th | |
| Pythagorean primes | 1232nd | 1270th |
| Twin primes (1st member) | 376th | 388th |
| Roman numberals | ||
| Base 2 | 1010110100011012 | 1011001101100012 |
| Base 3 | 10101011223 | 10111111023 |
| Base 4 | 111220314 | 112123014 |
| Base 5 | 12021125 | 12133215 |
| Base 6 | 2503256 | 2541456 |
| Base 7 | 1214127 | 1236417 |
| Base 8 | 532158 | 546618 |
| Base 9 | 333489 | 344429 |
| Base 10 | 2215710 | 2296110 |
| Base 11 | 1571311 | 1628411 |
| Base 12 | 109a512 | 1135512 |
| Base 13 | a11513 | a5b313 |
| Base 14 | 810914 | 852114 |
| Base 15 | 687215 | 6c0b15 |
| Base 16 | 568d16 | 59b116 |