Compare 487 vs 659
| Property | 487 | 659 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4871 | 6591 |
| Prime factorization | 487 | 659 |
| Divisors count | 2 | 2 |
| Divisors | 1, 487 | 1, 659 |
| Number of properties | 10 | 8 |
| Additive primes | 54th | |
| Chen primes | 65th | 84th |
| Cousin primes (1st member) | 26th | |
| Happy primes | 23rd | |
| Harmonic primes | 37th | |
| Isolated primes | 46th | |
| Long primes | 33rd | 44th |
| Lucky primes | 26th | |
| Pierpont primes | 16th | |
| Primes | 93rd | 120th |
| Sexy primes (2nd member) | 59th | |
| Sexy prime quadrupletss (4th member) | 7th | |
| Sexy prime triplets (3rd member) | 25th | |
| Sophie germain primes | 30th | |
| Twin primes (1st member) | 30th | |
| Roman numberals | CDLXXXVII | DCLIX |
| Base 2 | 1111001112 | 10100100112 |
| Base 3 | 2000013 | 2201023 |
| Base 4 | 132134 | 221034 |
| Base 5 | 34225 | 101145 |
| Base 6 | 21316 | 30156 |
| Base 7 | 12647 | 16317 |
| Base 8 | 7478 | 12238 |
| Base 9 | 6019 | 8129 |
| Base 10 | 48710 | 65910 |
| Base 11 | 40311 | 54a11 |
| Base 12 | 34712 | 46b12 |
| Base 13 | 2b613 | 3b913 |
| Base 14 | 26b14 | 35114 |
| Base 15 | 22715 | 2de15 |
| Base 16 | 1e716 | 29316 |