Compare 189199 vs 189491
| Property | 189199 | 189491 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1891991 | 1894911 |
| Prime factorization | 189199 | 189491 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189199 | 1, 189491 |
| Number of properties | 6 | 5 |
| Additive primes | 6924th | |
| Chen primes | 7203rd | 7217th |
| Emirps | 3977th | 3986th |
| Harmonic primes | 6403rd | |
| Isolated primes | 12965th | |
| Long primes | 6416th | |
| Primes | 17096th | 17124th |
| Twin primes (1st member) | 2071st | |
| Roman numberals | ||
| Base 2 | 1011100011000011112 | 1011100100001100112 |
| Base 3 | 1001211121013 | 1001212210123 |
| Base 4 | 2320300334 | 2321003034 |
| Base 5 | 220232445 | 220304315 |
| Base 6 | 40155316 | 40211356 |
| Base 7 | 14154137 | 14163117 |
| Base 8 | 5614178 | 5620638 |
| Base 9 | 3174719 | 3178359 |
| Base 10 | 18919910 | 18949110 |
| Base 11 | 11a16a11 | 11a40511 |
| Base 12 | 915a712 | 917ab12 |
| Base 13 | 6816a13 | 6833313 |
| Base 14 | 4cd4314 | 4d0b114 |
| Base 15 | 3b0d415 | 3b22b15 |
| Base 16 | 2e30f16 | 2e43316 |