Compare 213949 vs 214087
| Property | 213949 | 214087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2139491 | 2140871 |
| Prime factorization | 213949 | 214087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 213949 | 1, 214087 |
| Number of properties | 10 | 5 |
| Chen primes | 7982nd | 7986th |
| Cousin primes (1st member) | 2261st | 2264th |
| Happy primes | 2905th | |
| Isolated primes | 14575th | |
| Long primes | 7151st | 7157th |
| Primes | 19123rd | 19138th |
| Prime triplets (2nd member) | 887th | |
| Prime triplets (3rd member) | 886th | |
| Pythagorean primes | 9547th | |
| Sexy primes (2nd member) | 4534th | |
| Twin primes (2nd member) | 2280th | |
| Roman numberals | ||
| Base 2 | 1101000011101111012 | 1101000100010001112 |
| Base 3 | 1012121110013 | 1012122000113 |
| Base 4 | 3100323314 | 3101010134 |
| Base 5 | 233212445 | 233223225 |
| Base 6 | 43303016 | 43310516 |
| Base 7 | 15505217 | 15511067 |
| Base 8 | 6416758 | 6421078 |
| Base 9 | 3554319 | 3556049 |
| Base 10 | 21394910 | 21408710 |
| Base 11 | 13681a11 | 13693511 |
| Base 12 | a399112 | a3a8712 |
| Base 13 | 764c813 | 765a313 |
| Base 14 | 57d8114 | 5803d14 |
| Base 15 | 435d415 | 4367715 |
| Base 16 | 343bd16 | 3444716 |