Compare 823 vs 1277
Property | 823 | 1277 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 8231 | 12771 |
Prime factorization | 823 | 1277 |
Divisors count | 2 | 2 |
Divisors | 1, 823 | 1, 1277 |
Number of properties | 11 | 10 |
Additive primes | 76th | 111th |
Chen primes | 134th | |
Cousin primes (1st member) | 34th | |
Good primes | 50th | |
Happy primes | 41st | |
Left-truncatable primes | 46th | |
Long primes | 51st | |
Lucky primes | 39th | |
Primes | 143rd | 206th |
Prime quadruplets (2nd member) | 5th | |
Prime triplets (1st member) | 26th | 33rd |
Prime triplets (2nd member) | 25th | |
Pythagorean primes | 102nd | |
Sexy primes (1st member) | 65th | 89th |
Sexy prime triplets (1st member) | 34th | |
Twin primes (1st member) | 43rd | |
Twin primes (2nd member) | 32nd | |
Roman numberals | DCCCXXIII | MCCLXXVII |
Base 2 | 11001101112 | 100111111012 |
Base 3 | 10101113 | 12020223 |
Base 4 | 303134 | 1033314 |
Base 5 | 112435 | 201025 |
Base 6 | 34516 | 55256 |
Base 7 | 22547 | 35037 |
Base 8 | 14678 | 23758 |
Base 9 | 11149 | 16689 |
Base 10 | 82310 | 127710 |
Base 11 | 68911 | a6111 |
Base 12 | 58712 | 8a512 |
Base 13 | 4b413 | 77313 |
Base 14 | 42b14 | 67314 |
Base 15 | 39d15 | 5a215 |
Base 16 | 33716 | 4fd16 |