Compare 30825 vs 30830
| Property | 30825 | 30830 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 32 × 52 × 1371 | 21 × 51 × 30831 |
| Prime factorization | 3 × 3 × 5 × 5 × 137 | 2 × 5 × 3083 |
| Divisors count | 18 | 8 |
| Divisors | 1, 3, 5, 9, 15, 25, 45, 75, 137, 225, 411, 685, 1233, 2055, 3425, 6165, 10275, 30825 | 1, 2, 5, 10, 3083, 6166, 15415, 30830 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111000011010012 | 1111000011011102 |
| Base 3 | 11200212003 | 11200212123 |
| Base 4 | 132012214 | 132012324 |
| Base 5 | 14413005 | 14413105 |
| Base 6 | 3544136 | 3544226 |
| Base 7 | 1556047 | 1556127 |
| Base 8 | 741518 | 741568 |
| Base 9 | 462509 | 462559 |
| Base 10 | 3082510 | 3083010 |
| Base 11 | 2118311 | 2118811 |
| Base 12 | 15a0912 | 15a1212 |
| Base 13 | 1105213 | 1105713 |
| Base 14 | b33b14 | b34214 |
| Base 15 | 920015 | 920515 |
| Base 16 | 786916 | 786e16 |