Compare 1481 vs 1579
Property | 1481 | 1579 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14811 | 15791 |
Prime factorization | 1481 | 1579 |
Divisors count | 2 | 2 |
Divisors | 1, 1481 | 1, 1579 |
Number of properties | 13 | 6 |
Chen primes | 152nd | |
Cousin primes (1st member) | 56th | |
Happy primes | 46th | |
Harmonic primes | 80th | 83rd |
Isolated primes | 150th | |
Long primes | 97th | |
Lucky primes | 60th | |
Primes | 234th | 249th |
Prime quadruplets (1st member) | 6th | |
Prime quintuplet 2s (1st member) | 4th | |
Prime triplets (1st member) | 39th | |
Pythagorean primes | 114th | |
Sexy primes (1st member) | 102nd | |
Sexy prime quadrupletss (1st member) | 9th | |
Sexy prime triplets (1st member) | 39th | |
Sophie germain primes | 49th | |
Twin primes (1st member) | 49th | |
Roman numberals | MCDLXXXI | MDLXXIX |
Base 2 | 101110010012 | 110001010112 |
Base 3 | 20002123 | 20111113 |
Base 4 | 1130214 | 1202234 |
Base 5 | 214115 | 223045 |
Base 6 | 105056 | 111516 |
Base 7 | 42147 | 44147 |
Base 8 | 27118 | 30538 |
Base 9 | 20259 | 21449 |
Base 10 | 148110 | 157910 |
Base 11 | 112711 | 120611 |
Base 12 | a3512 | ab712 |
Base 13 | 89c13 | 94613 |
Base 14 | 77b14 | 80b14 |
Base 15 | 68b15 | 70415 |
Base 16 | 5c916 | 62b16 |