Compare 823 vs 1423
Property | 823 | 1423 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 8231 | 14231 |
Prime factorization | 823 | 1423 |
Divisors count | 2 | 2 |
Divisors | 1, 823 | 1, 1423 |
Number of properties | 11 | 6 |
Additive primes | 76th | |
Cousin primes (1st member) | 34th | 49th |
Good primes | 53rd | |
Isolated primes | 133rd | |
Left-truncatable primes | 46th | |
Long primes | 51st | |
Lucky primes | 39th | |
Primes | 143rd | 224th |
Prime quadruplets (2nd member) | 5th | |
Prime triplets (1st member) | 26th | 36th |
Prime triplets (2nd member) | 25th | |
Sexy primes (1st member) | 65th | 97th |
Twin primes (2nd member) | 32nd | |
Roman numberals | DCCCXXIII | MCDXXIII |
Base 2 | 11001101112 | 101100011112 |
Base 3 | 10101113 | 12212013 |
Base 4 | 303134 | 1120334 |
Base 5 | 112435 | 211435 |
Base 6 | 34516 | 103316 |
Base 7 | 22547 | 41027 |
Base 8 | 14678 | 26178 |
Base 9 | 11149 | 18519 |
Base 10 | 82310 | 142310 |
Base 11 | 68911 | 108411 |
Base 12 | 58712 | 9a712 |
Base 13 | 4b413 | 85613 |
Base 14 | 42b14 | 73914 |
Base 15 | 39d15 | 64d15 |
Base 16 | 33716 | 58f16 |