Compare 211 vs 461
| Property | 211 | 461 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 2111 | 4611 | 
| Prime factorization | 211 | 461 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 211 | 1, 461 | 
| Number of properties | 8 | 12 | 
| Additive primes | 51st | |
| Centered decagonal primes | 6th | |
| Chen primes | 37th | 62nd | 
| Cousin primes (2nd member) | 24th | |
| Euclid primes | 5th | |
| Harmonic primes | 34th | |
| Isolated primes | 18th | |
| Long primes | 32nd | |
| Lucky primes | 14th | |
| Multiplicative primes | 12th | |
| Primes | 47th | 89th | 
| Prime triplets (1st member) | 22nd | |
| Prime triplets (2nd member) | 21st | |
| Pythagorean primes | 44th | |
| Sexy primes (1st member) | 46th | |
| Super primes | 15th | 24th | 
| Twin primes (1st member) | 24th | |
| Roman numberals | CCXI | CDLXI | 
| Base 2 | 110100112 | 1110011012 | 
| Base 3 | 212113 | 1220023 | 
| Base 4 | 31034 | 130314 | 
| Base 5 | 13215 | 33215 | 
| Base 6 | 5516 | 20456 | 
| Base 7 | 4217 | 12267 | 
| Base 8 | 3238 | 7158 | 
| Base 9 | 2549 | 5629 | 
| Base 10 | 21110 | 46110 | 
| Base 11 | 18211 | 38a11 | 
| Base 12 | 15712 | 32512 | 
| Base 13 | 13313 | 29613 | 
| Base 14 | 11114 | 24d14 | 
| Base 15 | e115 | 20b15 | 
| Base 16 | d316 | 1cd16 |