Compare 20143 vs 20747
Property | 20143 | 20747 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 201431 | 207471 |
Prime factorization | 20143 | 20747 |
Divisors count | 2 | 2 |
Divisors | 1, 20143 | 1, 20747 |
Number of properties | 7 | 9 |
Chen primes | 1149th | |
Cousin primes (1st member) | 347th | |
Cousin primes (2nd member) | 354th | |
Harmonic primes | 826th | 854th |
Isolated primes | 1593rd | |
Long primes | 871st | |
Primes | 2278th | 2336th |
Prime triplets (1st member) | 169th | 173rd |
Prime triplets (2nd member) | 172nd | |
Sexy primes (1st member) | 699th | 710th |
Sexy prime triplets (1st member) | 195th | |
Twin primes (1st member) | 353rd | |
Roman numberals | ||
Base 2 | 1001110101011112 | 1010001000010112 |
Base 3 | 10001220013 | 10011101023 |
Base 4 | 103222334 | 110100234 |
Base 5 | 11210335 | 11304425 |
Base 6 | 2331316 | 2400156 |
Base 7 | 1125047 | 1143267 |
Base 8 | 472578 | 504138 |
Base 9 | 305619 | 314129 |
Base 10 | 2014310 | 2074710 |
Base 11 | 1415211 | 1465111 |
Base 12 | b7a712 | 1000b12 |
Base 13 | 922613 | 959c13 |
Base 14 | 74ab14 | 77bd14 |
Base 15 | 5e7d15 | 623215 |
Base 16 | 4eaf16 | 510b16 |