Compare 163993 vs 164503
| Property | 163993 | 164503 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1639931 | 1645031 |
| Prime factorization | 163993 | 164503 |
| Divisors count | 2 | 2 |
| Divisors | 1, 163993 | 1, 164503 |
| Number of properties | 11 | 5 |
| Additive primes | 6149th | 6173rd |
| Cousin primes (1st member) | 1812th | |
| Harmonic primes | 5636th | 5656th |
| Isolated primes | 11375th | |
| Lucky primes | 1946th | 1956th |
| Primes | 15015th | 15060th |
| Prime triplets (2nd member) | 717th | |
| Prime triplets (3rd member) | 716th | |
| Pythagorean primes | 7488th | |
| Sexy primes (2nd member) | 3636th | |
| Sexy prime triplets (3rd member) | 751st | |
| Twin primes (2nd member) | 1838th | |
| Roman numberals | ||
| Base 2 | 1010000000100110012 | 1010000010100101112 |
| Base 3 | 220222212113 | 221001222013 |
| Base 4 | 2200021214 | 2200221134 |
| Base 5 | 202214335 | 202310035 |
| Base 6 | 33031216 | 33053316 |
| Base 7 | 12520547 | 12534137 |
| Base 8 | 5002318 | 5012278 |
| Base 9 | 2688549 | 2705819 |
| Base 10 | 16399310 | 16450310 |
| Base 11 | 10223511 | 10265911 |
| Base 12 | 7aaa112 | 7b24712 |
| Base 13 | 5984b13 | 59b5113 |
| Base 14 | 43a9b14 | 43d4314 |
| Base 15 | 338cd15 | 33b1d15 |
| Base 16 | 2809916 | 2829716 |