Compare 30820 vs 30830
| Property | 30820 | 30830 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 51 × 231 × 671 | 21 × 51 × 30831 |
| Prime factorization | 2 × 2 × 5 × 23 × 67 | 2 × 5 × 3083 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 230, 268, 335, 460, 670, 1340, 1541, 3082, 6164, 7705, 15410, 30820 | 1, 2, 5, 10, 3083, 6166, 15415, 30830 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111000011001002 | 1111000011011102 |
| Base 3 | 11200211113 | 11200212123 |
| Base 4 | 132012104 | 132012324 |
| Base 5 | 14412405 | 14413105 |
| Base 6 | 3544046 | 3544226 |
| Base 7 | 1555667 | 1556127 |
| Base 8 | 741448 | 741568 |
| Base 9 | 462449 | 462559 |
| Base 10 | 3082010 | 3083010 |
| Base 11 | 2117911 | 2118811 |
| Base 12 | 15a0412 | 15a1212 |
| Base 13 | 1104a13 | 1105713 |
| Base 14 | b33614 | b34214 |
| Base 15 | 91ea15 | 920515 |
| Base 16 | 786416 | 786e16 |