Compare 1321 vs 1579
Property | 1321 | 1579 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 13211 | 15791 |
Prime factorization | 1321 | 1579 |
Divisors count | 2 | 2 |
Divisors | 1, 1321 | 1, 1579 |
Number of properties | 7 | 6 |
Additive primes | 118th | |
Cousin primes (1st member) | 56th | |
Emirps | 63rd | |
Harmonic primes | 74th | 83rd |
Isolated primes | 150th | |
Long primes | 97th | |
Lucky primes | 60th | |
Primes | 216th | 249th |
Pythagorean primes | 106th | |
Sexy primes (1st member) | 94th | |
Twin primes (2nd member) | 46th | |
Roman numberals | MCCCXXI | MDLXXIX |
Base 2 | 101001010012 | 110001010112 |
Base 3 | 12102213 | 20111113 |
Base 4 | 1102214 | 1202234 |
Base 5 | 202415 | 223045 |
Base 6 | 100416 | 111516 |
Base 7 | 35657 | 44147 |
Base 8 | 24518 | 30538 |
Base 9 | 17279 | 21449 |
Base 10 | 132110 | 157910 |
Base 11 | aa111 | 120611 |
Base 12 | 92112 | ab712 |
Base 13 | 7a813 | 94613 |
Base 14 | 6a514 | 80b14 |
Base 15 | 5d115 | 70415 |
Base 16 | 52916 | 62b16 |