Compare 189851 vs 191249
| Property | 189851 | 191249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1898511 | 1912491 |
| Prime factorization | 189851 | 191249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189851 | 1, 191249 |
| Number of properties | 6 | 5 |
| Chen primes | 7223rd | 7263rd |
| Emirps | 3995th | |
| Happy primes | 2637th | |
| Harmonic primes | 6467th | |
| Primes | 17154th | 17266th |
| Pythagorean primes | 8615th | |
| Sophie germain primes | 1971st | |
| Twin primes (1st member) | 2074th | 2082nd |
| Roman numberals | ||
| Base 2 | 1011100101100110112 | 1011101011000100012 |
| Base 3 | 1001221021123 | 1002011000223 |
| Base 4 | 2321121234 | 2322301014 |
| Base 5 | 220334015 | 221044445 |
| Base 6 | 40225356 | 40332256 |
| Base 7 | 14203347 | 14244027 |
| Base 8 | 5626338 | 5654218 |
| Base 9 | 3183759 | 3213089 |
| Base 10 | 18985110 | 19124910 |
| Base 11 | 11a70211 | 12076311 |
| Base 12 | 91a4b12 | 9281512 |
| Base 13 | 6854c13 | 6908613 |
| Base 14 | 4d28b14 | 4d9a914 |
| Base 15 | 3b3bb15 | 3b9ee15 |
| Base 16 | 2e59b16 | 2eb1116 |