Compare 14545 vs 14557
Property | 14545 | 14557 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 51 × 29091 | 145571 |
Prime factorization | 5 × 2909 | 14557 |
Divisors count | 4 | 2 |
Divisors | 1, 5, 2909, 14545 | 1, 14557 |
Number of properties | 1 | 10 |
Cousin primes (1st member) | 274th | |
Emirps | 426th | |
Isolated primes | 1171st | |
Primes | 1706th | |
Prime triplets (1st member) | 137th | |
Pythagorean primes | 845th | |
Semiprimes | 3760th | |
Sexy primes (1st member) | 536th | |
Sexy primes (2nd member) | 535th | |
Sexy prime triplets (2nd member) | 149th | |
Ulam primes | 131st | |
Roman numberals | ||
Base 2 | 111000110100012 | 111000110111012 |
Base 3 | 2012212013 | 2012220113 |
Base 4 | 32031014 | 32031314 |
Base 5 | 4311405 | 4312125 |
Base 6 | 1512016 | 1512216 |
Base 7 | 602567 | 603047 |
Base 8 | 343218 | 343358 |
Base 9 | 218519 | 218649 |
Base 10 | 1454510 | 1455710 |
Base 11 | aa2311 | aa3411 |
Base 12 | 850112 | 851112 |
Base 13 | 680b13 | 681a13 |
Base 14 | 542d14 | 543b14 |
Base 15 | 449a15 | 44a715 |
Base 16 | 38d116 | 38dd16 |