Compare 1319 vs 2039
| Property | 1319 | 2039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 13191 | 20391 |
| Prime factorization | 1319 | 2039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1319 | 1, 2039 |
| Number of properties | 4 | 8 |
| Chen primes | 140th | 190th |
| Happy primes | 56th | |
| Harmonic primes | 115th | |
| Isolated primes | 186th | |
| Primes | 215th | 309th |
| Safe primes | 30th | 39th |
| Solinas primes | 55th | |
| Sophie germain primes | 62nd | |
| Twin primes (1st member) | 46th | |
| Roman numberals | MCCCXIX | MMXXXIX |
| Base 2 | 101001001112 | 111111101112 |
| Base 3 | 12102123 | 22101123 |
| Base 4 | 1102134 | 1333134 |
| Base 5 | 202345 | 311245 |
| Base 6 | 100356 | 132356 |
| Base 7 | 35637 | 56427 |
| Base 8 | 24478 | 37678 |
| Base 9 | 17259 | 27159 |
| Base 10 | 131910 | 203910 |
| Base 11 | a9a11 | 159411 |
| Base 12 | 91b12 | 121b12 |
| Base 13 | 7a613 | c0b13 |
| Base 14 | 6a314 | a5914 |
| Base 15 | 5ce15 | 90e15 |
| Base 16 | 52716 | 7f716 |