Compare 20443 vs 21323
| Property | 20443 | 21323 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 204431 | 213231 |
| Prime factorization | 20443 | 21323 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20443 | 1, 21323 |
| Number of properties | 5 | 7 |
| Additive primes | 1074th | 1110th |
| Cousin primes (2nd member) | 363rd | |
| Harmonic primes | 841st | |
| Isolated primes | 1672nd | |
| Primes | 2310th | 2395th |
| Prime triplets (3rd member) | 180th | |
| Sexy primes (2nd member) | 726th | |
| Twin primes (2nd member) | 347th | |
| Ulam primes | 171st | 181st |
| Roman numberals | ||
| Base 2 | 1001111110110112 | 1010011010010112 |
| Base 3 | 10010010113 | 10020202023 |
| Base 4 | 103331234 | 110310234 |
| Base 5 | 11232335 | 11402435 |
| Base 6 | 2343516 | 2424156 |
| Base 7 | 1134137 | 1161117 |
| Base 8 | 477338 | 515138 |
| Base 9 | 310349 | 322229 |
| Base 10 | 2044310 | 2132310 |
| Base 11 | 143a511 | 1502511 |
| Base 12 | b9b712 | 1040b12 |
| Base 13 | 93c713 | 992313 |
| Base 14 | 764314 | 7ab114 |
| Base 15 | 60cd15 | 64b815 |
| Base 16 | 4fdb16 | 534b16 |