Compare 233 vs 491
Property | 233 | 491 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2331 | 4911 |
Prime factorization | 233 | 491 |
Divisors count | 2 | 2 |
Divisors | 1, 233 | 1, 491 |
Number of properties | 13 | 7 |
Chen primes | 39th | 66th |
Cousin primes (2nd member) | 16th | 26th |
Fibonacci primes | 6th | |
Harmonic primes | 38th | |
Isolated primes | 20th | 47th |
Long primes | 20th | 34th |
Primes | 51st | 94th |
Prime triplets (3rd member) | 16th | |
Pythagorean primes | 23rd | |
Right-truncatable primes | 14th | |
Sexy primes (1st member) | 29th | |
Sexy primes (2nd member) | 28th | |
Sexy prime triplets (2nd member) | 14th | |
Sophie germain primes | 16th | 25th |
Roman numberals | CCXXXIII | CDXCI |
Base 2 | 111010012 | 1111010112 |
Base 3 | 221223 | 2000123 |
Base 4 | 32214 | 132234 |
Base 5 | 14135 | 34315 |
Base 6 | 10256 | 21356 |
Base 7 | 4527 | 13017 |
Base 8 | 3518 | 7538 |
Base 9 | 2789 | 6059 |
Base 10 | 23310 | 49110 |
Base 11 | 1a211 | 40711 |
Base 12 | 17512 | 34b12 |
Base 13 | 14c13 | 2ba13 |
Base 14 | 12914 | 27114 |
Base 15 | 10815 | 22b15 |
Base 16 | e916 | 1eb16 |