Compare 21323 vs 21329
| Property | 21323 | 21329 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 213231 | 71 × 111 × 2771 |
| Prime factorization | 21323 | 7 × 11 × 277 |
| Divisors count | 2 | 8 |
| Divisors | 1, 21323 | 1, 7, 11, 77, 277, 1939, 3047, 21329 |
| Number of properties | 7 | 0 |
| Additive primes | 1110th | |
| Cousin primes (2nd member) | 363rd | |
| Isolated primes | 1672nd | |
| Primes | 2395th | |
| Prime triplets (3rd member) | 180th | |
| Sexy primes (2nd member) | 726th | |
| Ulam primes | 181st | |
| Roman numberals | ||
| Base 2 | 1010011010010112 | 1010011010100012 |
| Base 3 | 10020202023 | 10020202223 |
| Base 4 | 110310234 | 110311014 |
| Base 5 | 11402435 | 11403045 |
| Base 6 | 2424156 | 2424256 |
| Base 7 | 1161117 | 1161207 |
| Base 8 | 515138 | 515218 |
| Base 9 | 322229 | 322289 |
| Base 10 | 2132310 | 2132910 |
| Base 11 | 1502511 | 1503011 |
| Base 12 | 1040b12 | 1041512 |
| Base 13 | 992313 | 992913 |
| Base 14 | 7ab114 | 7ab714 |
| Base 15 | 64b815 | 64be15 |
| Base 16 | 534b16 | 535116 |