Compare 20143 vs 20148
Property | 20143 | 20148 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 201431 | 22 × 31 × 231 × 731 |
Prime factorization | 20143 | 2 × 2 × 3 × 23 × 73 |
Divisors count | 2 | 24 |
Divisors | 1, 20143 | 1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 20148 |
Number of properties | 7 | 0 |
Cousin primes (1st member) | 347th | |
Harmonic primes | 826th | |
Isolated primes | 1593rd | |
Long primes | 871st | |
Primes | 2278th | |
Prime triplets (1st member) | 169th | |
Sexy primes (1st member) | 699th | |
Roman numberals | ||
Base 2 | 1001110101011112 | 1001110101101002 |
Base 3 | 10001220013 | 10001220203 |
Base 4 | 103222334 | 103223104 |
Base 5 | 11210335 | 11210435 |
Base 6 | 2331316 | 2331406 |
Base 7 | 1125047 | 1125127 |
Base 8 | 472578 | 472648 |
Base 9 | 305619 | 305669 |
Base 10 | 2014310 | 2014810 |
Base 11 | 1415211 | 1415711 |
Base 12 | b7a712 | b7b012 |
Base 13 | 922613 | 922b13 |
Base 14 | 74ab14 | 74b214 |
Base 15 | 5e7d15 | 5e8315 |
Base 16 | 4eaf16 | 4eb416 |