Compare 17923 vs 17989
| Property | 17923 | 17989 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 179231 | 179891 |
| Prime factorization | 17923 | 17989 |
| Divisors count | 2 | 2 |
| Divisors | 1, 17923 | 1, 17989 |
| Number of properties | 5 | 4 |
| Emirps | 553rd | |
| Harmonic primes | 744th | 746th |
| Primes | 2055th | 2064th |
| Pythagorean primes | 1017th | |
| Sexy primes (1st member) | 635th | |
| Twin primes (2nd member) | 313th | 315th |
| Roman numberals | ||
| Base 2 | 1000110000000112 | 1000110010001012 |
| Base 3 | 2201202113 | 2202000213 |
| Base 4 | 101200034 | 101210114 |
| Base 5 | 10331435 | 10334245 |
| Base 6 | 2145516 | 2151416 |
| Base 7 | 1031537 | 1033067 |
| Base 8 | 430038 | 431058 |
| Base 9 | 265249 | 266079 |
| Base 10 | 1792310 | 1798910 |
| Base 11 | 1251411 | 1257411 |
| Base 12 | a45712 | a4b112 |
| Base 13 | 820913 | 825a13 |
| Base 14 | 676314 | 67ad14 |
| Base 15 | 549d15 | 54e415 |
| Base 16 | 460316 | 464516 |