Compare 28146 vs 28157
| Property | 28146 | 28157 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 46911 | 371 × 7611 |
| Prime factorization | 2 × 3 × 4691 | 37 × 761 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 4691, 9382, 14073, 28146 | 1, 37, 761, 28157 |
| Number of properties | 0 | 1 |
| Semiprimes | 7020th | |
| Roman numberals | ||
| Base 2 | 1101101111100102 | 1101101111111012 |
| Base 3 | 11021211103 | 11021212123 |
| Base 4 | 123133024 | 123133314 |
| Base 5 | 14000415 | 14001125 |
| Base 6 | 3341506 | 3342056 |
| Base 7 | 1450267 | 1450437 |
| Base 8 | 667628 | 667758 |
| Base 9 | 425439 | 425559 |
| Base 10 | 2814610 | 2815710 |
| Base 11 | 1a16811 | 1a17811 |
| Base 12 | 1435612 | 1436512 |
| Base 13 | ca7113 | ca7c13 |
| Base 14 | a38614 | a39314 |
| Base 15 | 851615 | 852215 |
| Base 16 | 6df216 | 6dfd16 |