Compare 1489 vs 1567
| Property | 1489 | 1567 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 14891 | 15671 | 
| Prime factorization | 1489 | 1567 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 1489 | 1, 1567 | 
| Number of properties | 12 | 7 | 
| Additive primes | 134th | |
| Centered triangular primes | 9th | |
| Chen primes | 158th | |
| Cousin primes (1st member) | 53rd | 55th | 
| Harmonic primes | 81st | |
| Isolated primes | 148th | |
| Long primes | 95th | |
| Lucky primes | 59th | |
| Primes | 237th | 247th | 
| Prime quadruplets (4th member) | 6th | |
| Prime quintuplet 2s (4th member) | 4th | |
| Prime triplets (2nd member) | 41st | |
| Prime triplets (3rd member) | 40th | |
| Pythagorean primes | 115th | |
| Sexy primes (2nd member) | 103rd | |
| Twin primes (2nd member) | 50th | |
| Ulam primes | 21st | |
| Roman numberals | MCDLXXXIX | MDLXVII | 
| Base 2 | 101110100012 | 110000111112 | 
| Base 3 | 20010113 | 20110013 | 
| Base 4 | 1131014 | 1201334 | 
| Base 5 | 214245 | 222325 | 
| Base 6 | 105216 | 111316 | 
| Base 7 | 42257 | 43667 | 
| Base 8 | 27218 | 30378 | 
| Base 9 | 20349 | 21319 | 
| Base 10 | 148910 | 156710 | 
| Base 11 | 113411 | 11a511 | 
| Base 12 | a4112 | aa712 | 
| Base 13 | 8a713 | 93713 | 
| Base 14 | 78514 | 7dd14 | 
| Base 15 | 69415 | 6e715 | 
| Base 16 | 5d116 | 61f16 |