The folowing table expresses '533' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR10 | DR9 | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 1000010101 | 100 | 1 | |||||||
| 3 | 201202 | 21,10 | 1 | |||||||
| 4 | 20111 | 11 | 2 | |||||||
| 5 | 4113 | 14,10 | 1 | |||||||
| 6 | 2245 | 21 | 3 | |||||||
| 7 | 1361 | 14 | 5 | |||||||
| 8 | 1025 | 10 | 1 | |||||||
| 9 | 652 | 14 | 5 | |||||||
| 10 | 533 | 11 | 2 | |||||||
| 11 | 445 | 12 | 3 | |||||||
| 12 | 385 | 14 | 5 | |||||||
| 13 | 320 | 5 | ||||||||
| 14 | 2A1 | D | ||||||||
| 15 | 258 | 10 | 1 | |||||||
| 16 | 215 | 8 |
Factors: 13 * 41
533 is in the Pythagorean Triples: (92, 525, 533), (308, 435, 533), (533, 756, 925).