Compare 189391 vs 189401
| Property | 189391 | 189401 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1893911 | 1894011 |
| Prime factorization | 189391 | 189401 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189391 | 1, 189401 |
| Number of properties | 4 | 6 |
| Additive primes | 6929th | 6930th |
| Chen primes | 7212th | 7213th |
| Isolated primes | 12977th | |
| Primes | 17113th | 17114th |
| Pythagorean primes | 8537th | |
| Sexy primes (1st member) | 4098th | |
| Twin primes (2nd member) | 2069th | |
| Roman numberals | ||
| Base 2 | 1011100011110011112 | 1011100011110110012 |
| Base 3 | 1001212101113 | 1001212102123 |
| Base 4 | 2320330334 | 2320331214 |
| Base 5 | 220300315 | 220301015 |
| Base 6 | 40204516 | 40205056 |
| Base 7 | 14161067 | 14161227 |
| Base 8 | 5617178 | 5617318 |
| Base 9 | 3177149 | 3177259 |
| Base 10 | 18939110 | 18940110 |
| Base 11 | 11a32411 | 11a33311 |
| Base 12 | 9172712 | 9173512 |
| Base 13 | 6828713 | 6829413 |
| Base 14 | 4d03d14 | 4d04914 |
| Base 15 | 3b1b115 | 3b1bb15 |
| Base 16 | 2e3cf16 | 2e3d916 |