Compare 28282 vs 28285
| Property | 28282 | 28285 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 791 × 1791 | 51 × 56571 |
| Prime factorization | 2 × 79 × 179 | 5 × 5657 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 79, 158, 179, 358, 14141, 28282 | 1, 5, 5657, 28285 |
| Number of properties | 0 | 1 |
| Semiprimes | 7051st | |
| Roman numberals | ||
| Base 2 | 1101110011110102 | 1101110011111012 |
| Base 3 | 11022101113 | 11022101213 |
| Base 4 | 123213224 | 123213314 |
| Base 5 | 14011125 | 14011205 |
| Base 6 | 3345346 | 3345416 |
| Base 7 | 1453127 | 1453157 |
| Base 8 | 671728 | 671758 |
| Base 9 | 427149 | 427179 |
| Base 10 | 2828210 | 2828510 |
| Base 11 | 1a28111 | 1a28411 |
| Base 12 | 1444a12 | 1445112 |
| Base 13 | cb4713 | cb4a13 |
| Base 14 | a44214 | a44514 |
| Base 15 | 85a715 | 85aa15 |
| Base 16 | 6e7a16 | 6e7d16 |