Compare 428385 vs 428388
| Property | 428385 | 428388 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 31 × 51 × 285591 | 22 × 31 × 291 × 12311 |
| Prime factorization | 3 × 5 × 28559 | 2 × 2 × 3 × 29 × 1231 |
| Divisors count | 8 | 24 |
| Divisors | 1, 3, 5, 15, 28559, 85677, 142795, 428385 | 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1231, 2462, 3693, 4924, 7386, 14772, 35699, 71398, 107097, 142796, 214194, 428388 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11010001001011000012 | 11010001001011001002 |
| Base 3 | 2102021220103 | 2102021220203 |
| Base 4 | 12202112014 | 12202112104 |
| Base 5 | 1022020205 | 1022020235 |
| Base 6 | 131031336 | 131031406 |
| Base 7 | 34326367 | 34326427 |
| Base 8 | 15045418 | 15045448 |
| Base 9 | 7225639 | 7225669 |
| Base 10 | 42838510 | 42838810 |
| Base 11 | 27294111 | 27294411 |
| Base 12 | 187aa912 | 187ab012 |
| Base 13 | 11cca913 | 11ccac13 |
| Base 14 | b218d14 | b219214 |
| Base 15 | 86de015 | 86de315 |
| Base 16 | 6896116 | 6896416 |