Compare 28183 vs 28513
| Property | 28183 | 28513 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 281831 | 285131 |
| Prime factorization | 28183 | 28513 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28183 | 1, 28513 |
| Number of properties | 3 | 9 |
| Additive primes | 1415th | |
| Cousin primes (1st member) | 451st | |
| Happy primes | 501st | |
| Harmonic primes | 1158th | |
| Isolated primes | 2196th | |
| Long primes | 1169th | 1179th |
| Lucky primes | 483rd | |
| Primes | 3073rd | 3101st |
| Pythagorean primes | 1543rd | |
| Twin primes (2nd member) | 449th | |
| Roman numberals | ||
| Base 2 | 1101110000101112 | 1101111011000012 |
| Base 3 | 11021222113 | 11100100013 |
| Base 4 | 123201134 | 123312014 |
| Base 5 | 14002135 | 14030235 |
| Base 6 | 3342516 | 3400016 |
| Base 7 | 1451117 | 1460627 |
| Base 8 | 670278 | 675418 |
| Base 9 | 425849 | 431019 |
| Base 10 | 2818310 | 2851310 |
| Base 11 | 1a1a111 | 1a47111 |
| Base 12 | 1438712 | 1460112 |
| Base 13 | ca9c13 | cc9413 |
| Base 14 | a3b114 | a56914 |
| Base 15 | 853d15 | 86ad15 |
| Base 16 | 6e1716 | 6f6116 |