Compare 28253 vs 28254
| Property | 28253 | 28254 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 191 × 14871 | 21 × 31 × 171 × 2771 |
| Prime factorization | 19 × 1487 | 2 × 3 × 17 × 277 |
| Divisors count | 4 | 16 |
| Divisors | 1, 19, 1487, 28253 | 1, 2, 3, 6, 17, 34, 51, 102, 277, 554, 831, 1662, 4709, 9418, 14127, 28254 |
| Number of properties | 1 | 0 |
| Semiprimes | 7043rd | |
| Roman numberals | ||
| Base 2 | 1101110010111012 | 1101110010111102 |
| Base 3 | 11022021023 | 11022021103 |
| Base 4 | 123211314 | 123211324 |
| Base 5 | 14010035 | 14010045 |
| Base 6 | 3344456 | 3344506 |
| Base 7 | 1452417 | 1452427 |
| Base 8 | 671358 | 671368 |
| Base 9 | 426729 | 426739 |
| Base 10 | 2825310 | 2825410 |
| Base 11 | 1a25511 | 1a25611 |
| Base 12 | 1442512 | 1442612 |
| Base 13 | cb2413 | cb2513 |
| Base 14 | a42114 | a42214 |
| Base 15 | 858815 | 858915 |
| Base 16 | 6e5d16 | 6e5e16 |