Compare 237 vs 289
| Property | 237 | 289 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 791 | 172 |
| Prime factorization | 3 × 79 | 17 × 17 |
| Divisors count | 4 | 3 |
| Divisors | 1, 3, 79, 237 | 1, 17, 289 |
| Number of properties | 1 | 1 |
| Semiprimes | 78th | 90th |
| Roman numberals | CCXXXVII | CCLXXXIX |
| Base 2 | 111011012 | 1001000012 |
| Base 3 | 222103 | 1012013 |
| Base 4 | 32314 | 102014 |
| Base 5 | 14225 | 21245 |
| Base 6 | 10336 | 12016 |
| Base 7 | 4567 | 5627 |
| Base 8 | 3558 | 4418 |
| Base 9 | 2839 | 3519 |
| Base 10 | 23710 | 28910 |
| Base 11 | 1a611 | 24311 |
| Base 12 | 17912 | 20112 |
| Base 13 | 15313 | 19313 |
| Base 14 | 12d14 | 16914 |
| Base 15 | 10c15 | 14415 |
| Base 16 | ed16 | 12116 |