Compare 21466 vs 21467
| Property | 21466 | 21467 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 107331 | 214671 |
| Prime factorization | 2 × 10733 | 21467 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 10733, 21466 | 1, 21467 |
| Number of properties | 1 | 5 |
| Chen primes | 1182nd | |
| Good primes | 269th | |
| Isolated primes | 1682nd | |
| Primes | 2407th | |
| Safe primes | 203rd | |
| Semiprimes | 5439th | |
| Roman numberals | ||
| Base 2 | 1010011110110102 | 1010011110110112 |
| Base 3 | 10021100013 | 10021100023 |
| Base 4 | 110331224 | 110331234 |
| Base 5 | 11413315 | 11413325 |
| Base 6 | 2432146 | 2432156 |
| Base 7 | 1164047 | 1164057 |
| Base 8 | 517328 | 517338 |
| Base 9 | 324019 | 324029 |
| Base 10 | 2146610 | 2146710 |
| Base 11 | 1514511 | 1514611 |
| Base 12 | 1050a12 | 1050b12 |
| Base 13 | 9a0313 | 9a0413 |
| Base 14 | 7b7414 | 7b7514 |
| Base 15 | 656115 | 656215 |
| Base 16 | 53da16 | 53db16 |