Compare 28253 vs 28261
| Property | 28253 | 28261 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 14871 | 591 × 4791 |
| Prime factorization | 19 × 1487 | 59 × 479 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 1487, 28253 | 1, 59, 479, 28261 |
| Number of properties | 1 | 1 |
| Semiprimes | 7043rd | 7046th |
| Roman numberals | ||
| Base 2 | 1101110010111012 | 1101110011001012 |
| Base 3 | 11022021023 | 11022022013 |
| Base 4 | 123211314 | 123212114 |
| Base 5 | 14010035 | 14010215 |
| Base 6 | 3344456 | 3345016 |
| Base 7 | 1452417 | 1452527 |
| Base 8 | 671358 | 671458 |
| Base 9 | 426729 | 426819 |
| Base 10 | 2825310 | 2826110 |
| Base 11 | 1a25511 | 1a26211 |
| Base 12 | 1442512 | 1443112 |
| Base 13 | cb2413 | cb2c13 |
| Base 14 | a42114 | a42914 |
| Base 15 | 858815 | 859115 |
| Base 16 | 6e5d16 | 6e6516 |