Compare 743 vs 997
Property | 743 | 997 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 7431 | 9971 |
Prime factorization | 743 | 997 |
Divisors count | 2 | 2 |
Divisors | 1, 743 | 1, 997 |
Number of properties | 8 | 6 |
Chen primes | 89th | |
Cousin primes (2nd member) | 31st | |
Emirps | 25th | |
Isolated primes | 73rd | 99th |
Left-truncatable primes | 43rd | 54th |
Long primes | 48th | |
Lucky primes | 43rd | |
Primes | 132nd | 168th |
Pythagorean primes | 80th | |
Sexy primes (2nd member) | 74th | |
Sophie germain primes | 33rd | |
Roman numberals | DCCXLIII | CMXCVII |
Base 2 | 10111001112 | 11111001012 |
Base 3 | 10001123 | 11002213 |
Base 4 | 232134 | 332114 |
Base 5 | 104335 | 124425 |
Base 6 | 32356 | 43416 |
Base 7 | 21117 | 26237 |
Base 8 | 13478 | 17458 |
Base 9 | 10159 | 13279 |
Base 10 | 74310 | 99710 |
Base 11 | 61611 | 82711 |
Base 12 | 51b12 | 6b112 |
Base 13 | 45213 | 5b913 |
Base 14 | 3b114 | 51314 |
Base 15 | 34815 | 46715 |
Base 16 | 2e716 | 3e516 |