Compare 163040 vs 163045
| Property | 163040 | 163045 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 25 × 51 × 10191 | 51 × 326091 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 1019 | 5 × 32609 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1019, 2038, 4076, 5095, 8152, 10190, 16304, 20380, 32608, 40760, 81520, 163040 | 1, 5, 32609, 163045 |
| Number of properties | 0 | 1 |
| Semiprimes | 37231st | |
| Roman numberals | ||
| Base 2 | 1001111100111000002 | 1001111100111001012 |
| Base 3 | 220211221123 | 220211222013 |
| Base 4 | 2133032004 | 2133032114 |
| Base 5 | 202041305 | 202041405 |
| Base 6 | 32544526 | 32545016 |
| Base 7 | 12462237 | 12462317 |
| Base 8 | 4763408 | 4763458 |
| Base 9 | 2675759 | 2675819 |
| Base 10 | 16304010 | 16304510 |
| Base 11 | 10154911 | 10155311 |
| Base 12 | 7a42812 | 7a43112 |
| Base 13 | 5929713 | 5929c13 |
| Base 14 | 435ba14 | 435c114 |
| Base 15 | 3349515 | 3349a15 |
| Base 16 | 27ce016 | 27ce516 |