Compare 211 vs 241
| Property | 211 | 241 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2111 | 2411 |
| Prime factorization | 211 | 241 |
| Divisors count | 2 | 2 |
| Divisors | 1, 211 | 1, 241 |
| Number of properties | 8 | 10 |
| Additive primes | 31st | |
| Centered decagonal primes | 6th | |
| Chen primes | 37th | |
| Euclid primes | 5th | |
| Harmonic primes | 19th | |
| Isolated primes | 18th | |
| Lucky primes | 14th | 16th |
| Multiplicative primes | 12th | |
| Primes | 47th | 53rd |
| Proth primes | 9th | |
| Pythagorean primes | 24th | |
| Solinas primes | 29th | |
| Super primes | 15th | 16th |
| Twin primes (2nd member) | 17th | |
| Ulam primes | 10th | |
| Roman numberals | CCXI | CCXLI |
| Base 2 | 110100112 | 111100012 |
| Base 3 | 212113 | 222213 |
| Base 4 | 31034 | 33014 |
| Base 5 | 13215 | 14315 |
| Base 6 | 5516 | 10416 |
| Base 7 | 4217 | 4637 |
| Base 8 | 3238 | 3618 |
| Base 9 | 2549 | 2879 |
| Base 10 | 21110 | 24110 |
| Base 11 | 18211 | 1aa11 |
| Base 12 | 15712 | 18112 |
| Base 13 | 13313 | 15713 |
| Base 14 | 11114 | 13314 |
| Base 15 | e115 | 11115 |
| Base 16 | d316 | f116 |