Compare 2111 vs 4111
| Property | 2111 | 4111 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21111 | 41111 |
| Prime factorization | 2111 | 4111 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2111 | 1, 4111 |
| Number of properties | 8 | 6 |
| Additive primes | 166th | 288th |
| Chen primes | 195th | |
| Happy primes | 58th | 103rd |
| Harmonic primes | 117th | 204th |
| Isolated primes | 353rd | |
| Multiplicative primes | 18th | |
| Primes | 318th | 566th |
| Solinas primes | 59th | 67th |
| Twin primes (1st member) | 65th | |
| Roman numberals | MMCXI | MMMMCXI |
| Base 2 | 1000001111112 | 10000000011112 |
| Base 3 | 22200123 | 121220213 |
| Base 4 | 2003334 | 10000334 |
| Base 5 | 314215 | 1124215 |
| Base 6 | 134356 | 310116 |
| Base 7 | 61047 | 146627 |
| Base 8 | 40778 | 100178 |
| Base 9 | 28059 | 55679 |
| Base 10 | 211110 | 411110 |
| Base 11 | 164a11 | 30a811 |
| Base 12 | 127b12 | 246712 |
| Base 13 | c6513 | 1b4313 |
| Base 14 | aab14 | 16d914 |
| Base 15 | 95b15 | 134115 |
| Base 16 | 83f16 | 100f16 |