Compare 21319 vs 21326
Property | 21319 | 21326 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 213191 | 21 × 106631 |
Prime factorization | 21319 | 2 × 10663 |
Divisors count | 2 | 4 |
Divisors | 1, 21319 | 1, 2, 10663, 21326 |
Number of properties | 7 | 1 |
Cousin primes (1st member) | 363rd | |
Harmonic primes | 878th | |
Primes | 2394th | |
Prime triplets (2nd member) | 180th | |
Prime triplets (3rd member) | 179th | |
Semiprimes | 5403rd | |
Sexy primes (2nd member) | 725th | |
Twin primes (2nd member) | 362nd | |
Roman numberals | ||
Base 2 | 1010011010001112 | 1010011010011102 |
Base 3 | 10020201213 | 10020202123 |
Base 4 | 110310134 | 110310324 |
Base 5 | 11402345 | 11403015 |
Base 6 | 2424116 | 2424226 |
Base 7 | 1161047 | 1161147 |
Base 8 | 515078 | 515168 |
Base 9 | 322179 | 322259 |
Base 10 | 2131910 | 2132610 |
Base 11 | 1502111 | 1502811 |
Base 12 | 1040712 | 1041212 |
Base 13 | 991c13 | 992613 |
Base 14 | 7aab14 | 7ab414 |
Base 15 | 64b415 | 64bb15 |
Base 16 | 534716 | 534e16 |