Compare 216 vs 223
| Property | 216 | 223 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 23 × 33 | 2231 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 3 | 223 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216 | 1, 223 |
| Number of properties | 0 | 13 |
| Additive primes | 28th | |
| Carol primes | 3rd | |
| Cousin primes (1st member) | 15th | |
| Good primes | 17th | |
| Harmonic primes | 17th | |
| Isolated primes | 19th | |
| Left-truncatable primes | 21st | |
| Long primes | 18th | |
| Lucky primes | 15th | |
| Primes | 48th | |
| Prime triplets (1st member) | 15th | |
| Sexy primes (1st member) | 27th | |
| Solinas primes | 27th | |
| Roman numberals | CCXVI | CCXXIII |
| Base 2 | 110110002 | 110111112 |
| Base 3 | 220003 | 220213 |
| Base 4 | 31204 | 31334 |
| Base 5 | 13315 | 13435 |
| Base 6 | 10006 | 10116 |
| Base 7 | 4267 | 4367 |
| Base 8 | 3308 | 3378 |
| Base 9 | 2609 | 2679 |
| Base 10 | 21610 | 22310 |
| Base 11 | 18711 | 19311 |
| Base 12 | 16012 | 16712 |
| Base 13 | 13813 | 14213 |
| Base 14 | 11614 | 11d14 |
| Base 15 | e615 | ed15 |
| Base 16 | d816 | df16 |