Compare 21323 vs 21326
| Property | 21323 | 21326 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 213231 | 21 × 106631 |
| Prime factorization | 21323 | 2 × 10663 |
| Divisors count | 2 | 4 |
| Divisors | 1, 21323 | 1, 2, 10663, 21326 |
| Number of properties | 7 | 1 |
| Additive primes | 1110th | |
| Cousin primes (2nd member) | 363rd | |
| Isolated primes | 1672nd | |
| Primes | 2395th | |
| Prime triplets (3rd member) | 180th | |
| Semiprimes | 5403rd | |
| Sexy primes (2nd member) | 726th | |
| Ulam primes | 181st | |
| Roman numberals | ||
| Base 2 | 1010011010010112 | 1010011010011102 |
| Base 3 | 10020202023 | 10020202123 |
| Base 4 | 110310234 | 110310324 |
| Base 5 | 11402435 | 11403015 |
| Base 6 | 2424156 | 2424226 |
| Base 7 | 1161117 | 1161147 |
| Base 8 | 515138 | 515168 |
| Base 9 | 322229 | 322259 |
| Base 10 | 2132310 | 2132610 |
| Base 11 | 1502511 | 1502811 |
| Base 12 | 1040b12 | 1041212 |
| Base 13 | 992313 | 992613 |
| Base 14 | 7ab114 | 7ab414 |
| Base 15 | 64b815 | 64bb15 |
| Base 16 | 534b16 | 534e16 |