Compare 189190 vs 189199
| Property | 189190 | 189199 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 189191 | 1891991 |
| Prime factorization | 2 × 5 × 18919 | 189199 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 18919, 37838, 94595, 189190 | 1, 189199 |
| Number of properties | 0 | 6 |
| Additive primes | 6924th | |
| Chen primes | 7203rd | |
| Emirps | 3977th | |
| Harmonic primes | 6403rd | |
| Isolated primes | 12965th | |
| Primes | 17096th | |
| Roman numberals | ||
| Base 2 | 1011100011000001102 | 1011100011000011112 |
| Base 3 | 1001211120013 | 1001211121013 |
| Base 4 | 2320300124 | 2320300334 |
| Base 5 | 220232305 | 220232445 |
| Base 6 | 40155146 | 40155316 |
| Base 7 | 14154017 | 14154137 |
| Base 8 | 5614068 | 5614178 |
| Base 9 | 3174619 | 3174719 |
| Base 10 | 18919010 | 18919910 |
| Base 11 | 11a16111 | 11a16a11 |
| Base 12 | 9159a12 | 915a712 |
| Base 13 | 6816113 | 6816a13 |
| Base 14 | 4cd3814 | 4cd4314 |
| Base 15 | 3b0ca15 | 3b0d415 |
| Base 16 | 2e30616 | 2e30f16 |