Compare 2111 vs 2309
| Property | 2111 | 2309 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21111 | 23091 |
| Prime factorization | 2111 | 2309 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2111 | 1, 2309 |
| Number of properties | 8 | 7 |
| Additive primes | 166th | |
| Chen primes | 195th | 208th |
| Happy primes | 58th | 60th |
| Harmonic primes | 117th | 127th |
| Long primes | 134th | |
| Multiplicative primes | 18th | |
| Primes | 318th | 343rd |
| Pythagorean primes | 168th | |
| Solinas primes | 59th | |
| Twin primes (1st member) | 65th | 70th |
| Roman numberals | MMCXI | MMCCCIX |
| Base 2 | 1000001111112 | 1001000001012 |
| Base 3 | 22200123 | 100111123 |
| Base 4 | 2003334 | 2100114 |
| Base 5 | 314215 | 332145 |
| Base 6 | 134356 | 144056 |
| Base 7 | 61047 | 65067 |
| Base 8 | 40778 | 44058 |
| Base 9 | 28059 | 31459 |
| Base 10 | 211110 | 230910 |
| Base 11 | 164a11 | 180a11 |
| Base 12 | 127b12 | 140512 |
| Base 13 | c6513 | 108813 |
| Base 14 | aab14 | bad14 |
| Base 15 | 95b15 | a3e15 |
| Base 16 | 83f16 | 90516 |