Compare 1423 vs 1609
Property | 1423 | 1609 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14231 | 16091 |
Prime factorization | 1423 | 1609 |
Divisors count | 2 | 2 |
Divisors | 1, 1423 | 1, 1609 |
Number of properties | 6 | 6 |
Cousin primes (1st member) | 49th | 58th |
Good primes | 53rd | |
Harmonic primes | 87th | |
Isolated primes | 133rd | |
Primes | 224th | 254th |
Prime triplets (1st member) | 36th | |
Prime triplets (2nd member) | 42nd | |
Pythagorean primes | 121st | |
Sexy primes (1st member) | 97th | |
Twin primes (2nd member) | 51st | |
Roman numberals | MCDXXIII | MDCIX |
Base 2 | 101100011112 | 110010010012 |
Base 3 | 12212013 | 20121213 |
Base 4 | 1120334 | 1210214 |
Base 5 | 211435 | 224145 |
Base 6 | 103316 | 112416 |
Base 7 | 41027 | 44567 |
Base 8 | 26178 | 31118 |
Base 9 | 18519 | 21779 |
Base 10 | 142310 | 160910 |
Base 11 | 108411 | 123311 |
Base 12 | 9a712 | b2112 |
Base 13 | 85613 | 96a13 |
Base 14 | 73914 | 82d14 |
Base 15 | 64d15 | 72415 |
Base 16 | 58f16 | 64916 |