Compare 2011 vs 2207
| Property | 2011 | 2207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 20111 | 22071 |
| Prime factorization | 2011 | 2207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2011 | 1, 2207 |
| Number of properties | 4 | 9 |
| Additive primes | 173rd | |
| Chen primes | 200th | |
| Cousin primes (2nd member) | 68th | |
| Harmonic primes | 113th | |
| Isolated primes | 184th | 196th |
| Long primes | 128th | |
| Lucas primes | 9th | |
| Primes | 305th | 329th |
| Safe primes | 42nd | |
| Sexy primes (1st member) | 130th | 136th |
| Roman numberals | MMXI | MMCCVII |
| Base 2 | 111110110112 | 1000100111112 |
| Base 3 | 22021113 | 100002023 |
| Base 4 | 1331234 | 2021334 |
| Base 5 | 310215 | 323125 |
| Base 6 | 131516 | 141156 |
| Base 7 | 56027 | 63027 |
| Base 8 | 37338 | 42378 |
| Base 9 | 26749 | 30229 |
| Base 10 | 201110 | 220710 |
| Base 11 | 156911 | 172711 |
| Base 12 | 11b712 | 133b12 |
| Base 13 | bb913 | 100a13 |
| Base 14 | a3914 | b3914 |
| Base 15 | 8e115 | 9c215 |
| Base 16 | 7db16 | 89f16 |