Compare 106907 vs 106909
| Property | 106907 | 106909 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1069071 | 111 × 97191 |
| Prime factorization | 106907 | 11 × 9719 |
| Divisors count | 2 | 4 |
| Divisors | 1, 106907 | 1, 11, 9719, 106909 |
| Number of properties | 8 | 1 |
| Additive primes | 4170th | |
| Chen primes | 4456th | |
| Cousin primes (2nd member) | 1284th | |
| Happy primes | 1574th | |
| Isolated primes | 7609th | |
| Primes | 10190th | |
| Safe primes | 706th | |
| Semiprimes | 24914th | |
| Ulam primes | 715th | |
| Roman numberals | ||
| Base 2 | 110100001100110112 | 110100001100111012 |
| Base 3 | 121021221123 | 121021221213 |
| Base 4 | 1220121234 | 1220121314 |
| Base 5 | 114101125 | 114101145 |
| Base 6 | 21425356 | 21425416 |
| Base 7 | 6234537 | 6234557 |
| Base 8 | 3206338 | 3206358 |
| Base 9 | 1725759 | 1725779 |
| Base 10 | 10690710 | 10690910 |
| Base 11 | 7335911 | 7336011 |
| Base 12 | 51a4b12 | 51a5112 |
| Base 13 | 3987813 | 3987a13 |
| Base 14 | 2ad6314 | 2ad6514 |
| Base 15 | 21a2215 | 21a2415 |
| Base 16 | 1a19b16 | 1a19d16 |