The folowing table expresses '543' 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 | 1000011111 | 110 | 10 | 1 | ||||||
| 3 | 202010 | 12,10 | 1 | |||||||
| 4 | 20133 | 21 | 3 | |||||||
| 5 | 4133 | 21 | 3 | |||||||
| 6 | 2303 | 12 | 3 | |||||||
| 7 | 1404 | 12 | 3 | |||||||
| 8 | 1037 | 13 | 4 | |||||||
| 9 | 663 | 16 | 7 | |||||||
| 10 | 543 | 12 | 3 | |||||||
| 11 | 454 | 12 | 3 | |||||||
| 12 | 393 | 13 | 4 | |||||||
| 13 | 32A | 12 | 3 | |||||||
| 14 | 2AB | 19 | A | |||||||
| 15 | 263 | B | ||||||||
| 16 | 21F | 12 | 3 |
Factors: 3 * 181