Compare 1321 vs 1583
Property | 1321 | 1583 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 13211 | 15831 |
Prime factorization | 1321 | 1583 |
Divisors count | 2 | 2 |
Divisors | 1, 1321 | 1, 1583 |
Number of properties | 7 | 9 |
Additive primes | 118th | 135th |
Chen primes | 159th | |
Cousin primes (2nd member) | 56th | |
Emirps | 63rd | 76th |
Harmonic primes | 74th | 84th |
Isolated primes | 151st | |
Long primes | 98th | |
Primes | 216th | 250th |
Pythagorean primes | 106th | |
Sexy primes (1st member) | 94th | |
Sophie germain primes | 53rd | |
Twin primes (2nd member) | 46th | |
Roman numberals | MCCCXXI | MDLXXXIII |
Base 2 | 101001010012 | 110001011112 |
Base 3 | 12102213 | 20111223 |
Base 4 | 1102214 | 1202334 |
Base 5 | 202415 | 223135 |
Base 6 | 100416 | 111556 |
Base 7 | 35657 | 44217 |
Base 8 | 24518 | 30578 |
Base 9 | 17279 | 21489 |
Base 10 | 132110 | 158310 |
Base 11 | aa111 | 120a11 |
Base 12 | 92112 | abb12 |
Base 13 | 7a813 | 94a13 |
Base 14 | 6a514 | 81114 |
Base 15 | 5d115 | 70815 |
Base 16 | 52916 | 62f16 |