Compare 2221 vs 2411
| Property | 2221 | 2411 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 22211 | 24111 |
| Prime factorization | 2221 | 2411 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2221 | 1, 2411 |
| Number of properties | 8 | 7 |
| Additive primes | 174th | |
| Chen primes | 216th | |
| Happy primes | 59th | |
| Harmonic primes | 134th | |
| Isolated primes | 198th | 215th |
| Long primes | 129th | 140th |
| Lucky primes | 74th | |
| Primes | 331st | 358th |
| Pythagorean primes | 161st | |
| Sexy primes (1st member) | 148th | |
| Sexy prime triplets (1st member) | 55th | |
| Super primes | 67th | |
| Roman numberals | MMCCXXI | MMCDXI |
| Base 2 | 1000101011012 | 1001011010112 |
| Base 3 | 100010213 | 100220223 |
| Base 4 | 2022314 | 2112234 |
| Base 5 | 323415 | 341215 |
| Base 6 | 141416 | 150556 |
| Base 7 | 63227 | 100137 |
| Base 8 | 42558 | 45538 |
| Base 9 | 30379 | 32689 |
| Base 10 | 222110 | 241110 |
| Base 11 | 173a11 | 18a211 |
| Base 12 | 135112 | 148b12 |
| Base 13 | 101b13 | 113613 |
| Base 14 | b4914 | c4314 |
| Base 15 | 9d115 | aab15 |
| Base 16 | 8ad16 | 96b16 |