Compare 1319 vs 1321
Property | 1319 | 1321 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 13191 | 13211 |
Prime factorization | 1319 | 1321 |
Divisors count | 2 | 2 |
Divisors | 1, 1319 | 1, 1321 |
Number of properties | 4 | 7 |
Additive primes | 118th | |
Chen primes | 140th | |
Emirps | 63rd | |
Harmonic primes | 74th | |
Primes | 215th | 216th |
Pythagorean primes | 106th | |
Safe primes | 30th | |
Sexy primes (1st member) | 94th | |
Twin primes (1st member) | 46th | |
Twin primes (2nd member) | 46th | |
Roman numberals | MCCCXIX | MCCCXXI |
Base 2 | 101001001112 | 101001010012 |
Base 3 | 12102123 | 12102213 |
Base 4 | 1102134 | 1102214 |
Base 5 | 202345 | 202415 |
Base 6 | 100356 | 100416 |
Base 7 | 35637 | 35657 |
Base 8 | 24478 | 24518 |
Base 9 | 17259 | 17279 |
Base 10 | 131910 | 132110 |
Base 11 | a9a11 | aa111 |
Base 12 | 91b12 | 92112 |
Base 13 | 7a613 | 7a813 |
Base 14 | 6a314 | 6a514 |
Base 15 | 5ce15 | 5d115 |
Base 16 | 52716 | 52916 |