Compare 2153 vs 2221
| Property | 2153 | 2221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21531 | 22211 |
| Prime factorization | 2153 | 2221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2153 | 1, 2221 |
| Number of properties | 6 | 8 |
| Additive primes | 170th | 174th |
| Chen primes | 198th | |
| Happy primes | 59th | |
| Isolated primes | 192nd | 198th |
| Long primes | 126th | 129th |
| Lucky primes | 74th | |
| Primes | 325th | 331st |
| Pythagorean primes | 158th | 161st |
| Super primes | 67th | |
| Roman numberals | MMCLIII | MMCCXXI |
| Base 2 | 1000011010012 | 1000101011012 |
| Base 3 | 22212023 | 100010213 |
| Base 4 | 2012214 | 2022314 |
| Base 5 | 321035 | 323415 |
| Base 6 | 135456 | 141416 |
| Base 7 | 61647 | 63227 |
| Base 8 | 41518 | 42558 |
| Base 9 | 28529 | 30379 |
| Base 10 | 215310 | 222110 |
| Base 11 | 168811 | 173a11 |
| Base 12 | 12b512 | 135112 |
| Base 13 | c9813 | 101b13 |
| Base 14 | adb14 | b4914 |
| Base 15 | 98815 | 9d115 |
| Base 16 | 86916 | 8ad16 |