Compare 1321 vs 1399
Property | 1321 | 1399 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 13211 | 13991 |
Prime factorization | 1321 | 1399 |
Divisors count | 2 | 2 |
Divisors | 1, 1321 | 1, 1399 |
Number of properties | 7 | 6 |
Additive primes | 118th | |
Chen primes | 145th | |
Emirps | 63rd | 65th |
Good primes | 52nd | |
Harmonic primes | 74th | 76th |
Isolated primes | 131st | |
Primes | 216th | 222nd |
Pythagorean primes | 106th | |
Sexy primes (1st member) | 94th | |
Twin primes (2nd member) | 46th | |
Roman numberals | MCCCXXI | MCCCXCIX |
Base 2 | 101001010012 | 101011101112 |
Base 3 | 12102213 | 12202113 |
Base 4 | 1102214 | 1113134 |
Base 5 | 202415 | 210445 |
Base 6 | 100416 | 102516 |
Base 7 | 35657 | 40367 |
Base 8 | 24518 | 25678 |
Base 9 | 17279 | 18249 |
Base 10 | 132110 | 139910 |
Base 11 | aa111 | 106211 |
Base 12 | 92112 | 98712 |
Base 13 | 7a813 | 83813 |
Base 14 | 6a514 | 71d14 |
Base 15 | 5d115 | 63415 |
Base 16 | 52916 | 57716 |