Compare 2221 vs 2333
| Property | 2221 | 2333 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 22211 | 23331 |
| Prime factorization | 2221 | 2333 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2221 | 1, 2333 |
| Number of properties | 8 | 9 |
| Additive primes | 174th | 181st |
| Chen primes | 209th | |
| Good primes | 69th | |
| Happy primes | 59th | 61st |
| Isolated primes | 198th | 206th |
| Long primes | 129th | |
| Lucky primes | 74th | |
| Primes | 331st | 345th |
| Pythagorean primes | 161st | 169th |
| Right-truncatable primes | 28th | |
| Sexy primes (1st member) | 141st | |
| Super primes | 67th | |
| Roman numberals | MMCCXXI | MMCCCXXXIII |
| Base 2 | 1000101011012 | 1001000111012 |
| Base 3 | 100010213 | 100121023 |
| Base 4 | 2022314 | 2101314 |
| Base 5 | 323415 | 333135 |
| Base 6 | 141416 | 144456 |
| Base 7 | 63227 | 65427 |
| Base 8 | 42558 | 44358 |
| Base 9 | 30379 | 31729 |
| Base 10 | 222110 | 233310 |
| Base 11 | 173a11 | 183111 |
| Base 12 | 135112 | 142512 |
| Base 13 | 101b13 | 10a613 |
| Base 14 | b4914 | bc914 |
| Base 15 | 9d115 | a5815 |
| Base 16 | 8ad16 | 91d16 |