Compare 237 vs 241
| Property | 237 | 241 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 791 | 2411 |
| Prime factorization | 3 × 79 | 241 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 79, 237 | 1, 241 |
| Number of properties | 1 | 10 |
| Additive primes | 31st | |
| Harmonic primes | 19th | |
| Lucky primes | 16th | |
| Primes | 53rd | |
| Proth primes | 9th | |
| Pythagorean primes | 24th | |
| Semiprimes | 78th | |
| Solinas primes | 29th | |
| Super primes | 16th | |
| Twin primes (2nd member) | 17th | |
| Ulam primes | 10th | |
| Roman numberals | CCXXXVII | CCXLI |
| Base 2 | 111011012 | 111100012 |
| Base 3 | 222103 | 222213 |
| Base 4 | 32314 | 33014 |
| Base 5 | 14225 | 14315 |
| Base 6 | 10336 | 10416 |
| Base 7 | 4567 | 4637 |
| Base 8 | 3558 | 3618 |
| Base 9 | 2839 | 2879 |
| Base 10 | 23710 | 24110 |
| Base 11 | 1a611 | 1aa11 |
| Base 12 | 17912 | 18112 |
| Base 13 | 15313 | 15713 |
| Base 14 | 12d14 | 13314 |
| Base 15 | 10c15 | 11115 |
| Base 16 | ed16 | f116 |