Compare 28391 vs 28402
| Property | 28391 | 28402 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 111 × 291 × 891 | 21 × 111 × 12911 |
| Prime factorization | 11 × 29 × 89 | 2 × 11 × 1291 |
| Divisors count | 8 | 8 |
| Divisors | 1, 11, 29, 89, 319, 979, 2581, 28391 | 1, 2, 11, 22, 1291, 2582, 14201, 28402 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101110111001112 | 1101110111100102 |
| Base 3 | 11022211123 | 11022212213 |
| Base 4 | 123232134 | 123233024 |
| Base 5 | 14020315 | 14021025 |
| Base 6 | 3352356 | 3352546 |
| Base 7 | 1455267 | 1455437 |
| Base 8 | 673478 | 673628 |
| Base 9 | 428459 | 428579 |
| Base 10 | 2839110 | 2840210 |
| Base 11 | 1a37011 | 1a38011 |
| Base 12 | 1451b12 | 1452a12 |
| Base 13 | cbcc13 | cc0a13 |
| Base 14 | a4bd14 | a4ca14 |
| Base 15 | 862b15 | 863715 |
| Base 16 | 6ee716 | 6ef216 |