Compare 428143 vs 428153
Property | 428143 | 428153 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 4281431 | 111 × 389231 |
Prime factorization | 428143 | 11 × 38923 |
Divisors count | 2 | 4 |
Divisors | 1, 428143 | 1, 11, 38923, 428153 |
Number of properties | 8 | 1 |
Cousin primes (1st member) | 4027th | |
Isolated primes | 27946th | |
Primes | 36013th | |
Prime triplets (1st member) | 1537th | |
Semiprimes | 93472nd | |
Sexy primes (1st member) | 8093rd | |
Sexy primes (2nd member) | 8092nd | |
Sexy prime triplets (2nd member) | 1550th | |
Super primes | 3827th | |
Roman numberals | ||
Base 2 | 11010001000011011112 | 11010001000011110012 |
Base 3 | 2102020220113 | 2102020221123 |
Base 4 | 12202012334 | 12202013214 |
Base 5 | 1022000335 | 1022001035 |
Base 6 | 131020516 | 131021056 |
Base 7 | 34321427 | 34321557 |
Base 8 | 15041578 | 15041718 |
Base 9 | 7222649 | 7222759 |
Base 10 | 42814310 | 42815310 |
Base 11 | 27274111 | 27275011 |
Base 12 | 18792712 | 18793512 |
Base 13 | 11cb5113 | 11cb5b13 |
Base 14 | b205914 | b206514 |
Base 15 | 86ccd15 | 86cd815 |
Base 16 | 6886f16 | 6887916 |