Compare 229 vs 389
| Property | 229 | 389 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2291 | 3891 |
| Prime factorization | 229 | 389 |
| Divisors count | 2 | 2 |
| Divisors | 1, 229 | 1, 389 |
| Number of properties | 9 | 7 |
| Additive primes | 30th | |
| Chen primes | 55th | |
| Cousin primes (1st member) | 16th | |
| Emirps | 20th | |
| Isolated primes | 36th | |
| Long primes | 19th | 29th |
| Primes | 50th | 77th |
| Prime triplets (2nd member) | 16th | |
| Prime triplets (3rd member) | 15th | |
| Pythagorean primes | 22nd | 36th |
| Sexy primes (2nd member) | 27th | 42nd |
| Twin primes (2nd member) | 16th | |
| Roman numberals | CCXXIX | CCCLXXXIX |
| Base 2 | 111001012 | 1100001012 |
| Base 3 | 221113 | 1121023 |
| Base 4 | 32114 | 120114 |
| Base 5 | 14045 | 30245 |
| Base 6 | 10216 | 14456 |
| Base 7 | 4457 | 10647 |
| Base 8 | 3458 | 6058 |
| Base 9 | 2749 | 4729 |
| Base 10 | 22910 | 38910 |
| Base 11 | 19911 | 32411 |
| Base 12 | 17112 | 28512 |
| Base 13 | 14813 | 23c13 |
| Base 14 | 12514 | 1db14 |
| Base 15 | 10415 | 1ae15 |
| Base 16 | e516 | 18516 |