Compare 211 vs 1151
| Property | 211 | 1151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2111 | 11511 |
| Prime factorization | 211 | 1151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 211 | 1, 1151 |
| Number of properties | 8 | 10 |
| Centered decagonal primes | 6th | |
| Chen primes | 37th | 126th |
| Class 1+ primes | 20th | |
| Emirps | 47th | |
| Euclid primes | 5th | |
| Good primes | 48th | |
| Happy primes | 40th | |
| Isolated primes | 18th | |
| Lucky primes | 14th | |
| Multiplicative primes | 12th | 15th |
| Pierpont primes of the 2nd kind | 20th | |
| Primes | 47th | 190th |
| Solinas primes | 51st | |
| Super primes | 15th | |
| Twin primes (1st member) | 41st | |
| Roman numberals | CCXI | MCLI |
| Base 2 | 110100112 | 100011111112 |
| Base 3 | 212113 | 11201223 |
| Base 4 | 31034 | 1013334 |
| Base 5 | 13215 | 141015 |
| Base 6 | 5516 | 51556 |
| Base 7 | 4217 | 32337 |
| Base 8 | 3238 | 21778 |
| Base 9 | 2549 | 15189 |
| Base 10 | 21110 | 115110 |
| Base 11 | 18211 | 95711 |
| Base 12 | 15712 | 7bb12 |
| Base 13 | 13313 | 6a713 |
| Base 14 | 11114 | 5c314 |
| Base 15 | e115 | 51b15 |
| Base 16 | d316 | 47f16 |