Compare 189199 vs 189391
| Property | 189199 | 189391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1891991 | 1893911 |
| Prime factorization | 189199 | 189391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189199 | 1, 189391 |
| Number of properties | 6 | 4 |
| Additive primes | 6924th | 6929th |
| Chen primes | 7203rd | 7212th |
| Emirps | 3977th | |
| Harmonic primes | 6403rd | |
| Isolated primes | 12965th | |
| Primes | 17096th | 17113th |
| Twin primes (2nd member) | 2069th | |
| Roman numberals | ||
| Base 2 | 1011100011000011112 | 1011100011110011112 |
| Base 3 | 1001211121013 | 1001212101113 |
| Base 4 | 2320300334 | 2320330334 |
| Base 5 | 220232445 | 220300315 |
| Base 6 | 40155316 | 40204516 |
| Base 7 | 14154137 | 14161067 |
| Base 8 | 5614178 | 5617178 |
| Base 9 | 3174719 | 3177149 |
| Base 10 | 18919910 | 18939110 |
| Base 11 | 11a16a11 | 11a32411 |
| Base 12 | 915a712 | 9172712 |
| Base 13 | 6816a13 | 6828713 |
| Base 14 | 4cd4314 | 4d03d14 |
| Base 15 | 3b0d415 | 3b1b115 |
| Base 16 | 2e30f16 | 2e3cf16 |