Compare 823 vs 829
Property | 823 | 829 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 8231 | 8291 |
Prime factorization | 823 | 829 |
Divisors count | 2 | 2 |
Divisors | 1, 823 | 1, 829 |
Number of properties | 11 | 9 |
Additive primes | 76th | 78th |
Centered triangular primes | 8th | |
Chen primes | 99th | |
Cousin primes (1st member) | 34th | |
Left-truncatable primes | 46th | |
Long primes | 51st | |
Lucky primes | 39th | |
Primes | 143rd | 145th |
Prime quadruplets (2nd member) | 5th | |
Prime quadruplets (4th member) | 5th | |
Prime triplets (1st member) | 26th | |
Prime triplets (2nd member) | 25th | |
Prime triplets (3rd member) | 26th | |
Pythagorean primes | 70th | |
Sexy primes (1st member) | 65th | |
Sexy primes (2nd member) | 65th | |
Twin primes (2nd member) | 32nd | 33rd |
Roman numberals | DCCCXXIII | DCCCXXIX |
Base 2 | 11001101112 | 11001111012 |
Base 3 | 10101113 | 10102013 |
Base 4 | 303134 | 303314 |
Base 5 | 112435 | 113045 |
Base 6 | 34516 | 35016 |
Base 7 | 22547 | 22637 |
Base 8 | 14678 | 14758 |
Base 9 | 11149 | 11219 |
Base 10 | 82310 | 82910 |
Base 11 | 68911 | 69411 |
Base 12 | 58712 | 59112 |
Base 13 | 4b413 | 4ba13 |
Base 14 | 42b14 | 43314 |
Base 15 | 39d15 | 3a415 |
Base 16 | 33716 | 33d16 |