Compare 673 vs 1489
| Property | 673 | 1489 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6731 | 14891 |
| Prime factorization | 673 | 1489 |
| Divisors count | 2 | 2 |
| Divisors | 1, 673 | 1, 1489 |
| Number of properties | 9 | 12 |
| Centered triangular primes | 9th | |
| Cousin primes (1st member) | 30th | 53rd |
| Happy primes | 27th | |
| Harmonic primes | 81st | |
| Isolated primes | 63rd | |
| Left-truncatable primes | 41st | |
| Lucky primes | 34th | |
| Primes | 122nd | 237th |
| Prime quadruplets (4th member) | 6th | |
| Prime quintuplet 2s (4th member) | 4th | |
| Prime triplets (2nd member) | 41st | |
| Prime triplets (3rd member) | 40th | |
| Proth primes | 15th | |
| Pythagorean primes | 58th | 115th |
| Sexy primes (2nd member) | 103rd | |
| Twin primes (2nd member) | 50th | |
| Ulam primes | 14th | 21st |
| Roman numberals | DCLXXIII | MCDLXXXIX |
| Base 2 | 10101000012 | 101110100012 |
| Base 3 | 2202213 | 20010113 |
| Base 4 | 222014 | 1131014 |
| Base 5 | 101435 | 214245 |
| Base 6 | 30416 | 105216 |
| Base 7 | 16517 | 42257 |
| Base 8 | 12418 | 27218 |
| Base 9 | 8279 | 20349 |
| Base 10 | 67310 | 148910 |
| Base 11 | 56211 | 113411 |
| Base 12 | 48112 | a4112 |
| Base 13 | 3ca13 | 8a713 |
| Base 14 | 36114 | 78514 |
| Base 15 | 2ed15 | 69415 |
| Base 16 | 2a116 | 5d116 |