Compare 203 vs 211
| Property | 203 | 211 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 291 | 2111 |
| Prime factorization | 7 × 29 | 211 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 29, 203 | 1, 211 |
| Number of properties | 1 | 8 |
| Centered decagonal primes | 6th | |
| Chen primes | 37th | |
| Euclid primes | 5th | |
| Isolated primes | 18th | |
| Lucky primes | 14th | |
| Multiplicative primes | 12th | |
| Primes | 47th | |
| Semiprimes | 65th | |
| Super primes | 15th | |
| Roman numberals | CCIII | CCXI |
| Base 2 | 110010112 | 110100112 |
| Base 3 | 211123 | 212113 |
| Base 4 | 30234 | 31034 |
| Base 5 | 13035 | 13215 |
| Base 6 | 5356 | 5516 |
| Base 7 | 4107 | 4217 |
| Base 8 | 3138 | 3238 |
| Base 9 | 2459 | 2549 |
| Base 10 | 20310 | 21110 |
| Base 11 | 17511 | 18211 |
| Base 12 | 14b12 | 15712 |
| Base 13 | 12813 | 13313 |
| Base 14 | 10714 | 11114 |
| Base 15 | d815 | e115 |
| Base 16 | cb16 | d316 |