Compare 1873 vs 2039
| Property | 1873 | 2039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 18731 | 20391 |
| Prime factorization | 1873 | 2039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1873 | 1, 2039 |
| Number of properties | 17 | 8 |
| Additive primes | 152nd | |
| Chen primes | 190th | |
| Cousin primes (1st member) | 63rd | |
| Happy primes | 56th | |
| Harmonic primes | 104th | 115th |
| Isolated primes | 186th | |
| Long primes | 113th | |
| Primes | 287th | 309th |
| Prime quadruplets (2nd member) | 7th | |
| Prime quintuplet 1s (3rd member) | 3rd | |
| Prime triplets (1st member) | 48th | |
| Prime triplets (2nd member) | 47th | |
| Prime triplets (3rd member) | 46th | |
| Pythagorean primes | 138th | |
| Safe primes | 39th | |
| Sexy primes (1st member) | 123rd | |
| Sexy primes (2nd member) | 121st | |
| Sexy prime quadrupletss (3rd member) | 12th | |
| Sexy prime triplets (2nd member) | 48th | |
| Sexy prime triplets (3rd member) | 47th | |
| Solinas primes | 55th | |
| Sophie germain primes | 62nd | |
| Twin primes (2nd member) | 57th | |
| Roman numberals | MDCCCLXXIII | MMXXXIX |
| Base 2 | 111010100012 | 111111101112 |
| Base 3 | 21201013 | 22101123 |
| Base 4 | 1311014 | 1333134 |
| Base 5 | 244435 | 311245 |
| Base 6 | 124016 | 132356 |
| Base 7 | 53147 | 56427 |
| Base 8 | 35218 | 37678 |
| Base 9 | 25119 | 27159 |
| Base 10 | 187310 | 203910 |
| Base 11 | 145311 | 159411 |
| Base 12 | 110112 | 121b12 |
| Base 13 | b1113 | c0b13 |
| Base 14 | 97b14 | a5914 |
| Base 15 | 84d15 | 90e15 |
| Base 16 | 75116 | 7f716 |