Compare 122131 vs 122138
| Property | 122131 | 122138 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1221311 | 21 × 1731 × 3531 |
| Prime factorization | 122131 | 2 × 173 × 353 |
| Divisors count | 2 | 8 |
| Divisors | 1, 122131 | 1, 2, 173, 346, 353, 706, 61069, 122138 |
| Number of properties | 4 | 0 |
| Emirps | 2264th | |
| Isolated primes | 8602nd | |
| Primes | 11489th | |
| Super primes | 1385th | |
| Roman numberals | ||
| Base 2 | 111011101000100112 | 111011101000110102 |
| Base 3 | 200121121013 | 200121121223 |
| Base 4 | 1313101034 | 1313101224 |
| Base 5 | 124020115 | 124020235 |
| Base 6 | 23412316 | 23412426 |
| Base 7 | 10160327 | 10160427 |
| Base 8 | 3564238 | 3564328 |
| Base 9 | 2054719 | 2054789 |
| Base 10 | 12213110 | 12213810 |
| Base 11 | 8383911 | 8384511 |
| Base 12 | 5a81712 | 5a82212 |
| Base 13 | 4378913 | 4379313 |
| Base 14 | 3271914 | 3272214 |
| Base 15 | 262c115 | 262c815 |
| Base 16 | 1dd1316 | 1dd1a16 |