Compare 1999 vs 2053
Property | 1999 | 2053 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 19991 | 20531 |
Prime factorization | 1999 | 2053 |
Divisors count | 2 | 2 |
Divisors | 1, 1999 | 1, 2053 |
Number of properties | 8 | 6 |
Centered triangular primes | 10th | |
Cousin primes (1st member) | 65th | |
Harmonic primes | 116th | |
Isolated primes | 187th | |
Lucky primes | 71st | |
Primes | 303rd | 310th |
Prime triplets (2nd member) | 50th | |
Prime triplets (3rd member) | 49th | |
Pythagorean primes | 150th | |
Sexy primes (2nd member) | 128th | |
Sexy prime triplets (3rd member) | 50th | |
Solinas primes | 56th | |
Twin primes (2nd member) | 61st | |
Roman numberals | MCMXCIX | MMLIII |
Base 2 | 111110011112 | 1000000001012 |
Base 3 | 22020013 | 22110013 |
Base 4 | 1330334 | 2000114 |
Base 5 | 304445 | 312035 |
Base 6 | 131316 | 133016 |
Base 7 | 55547 | 56627 |
Base 8 | 37178 | 40058 |
Base 9 | 26619 | 27319 |
Base 10 | 199910 | 205310 |
Base 11 | 155811 | 15a711 |
Base 12 | 11a712 | 123112 |
Base 13 | baa13 | c1c13 |
Base 14 | a2b14 | a6914 |
Base 15 | 8d415 | 91d15 |
Base 16 | 7cf16 | 80516 |