The folowing table expresses '579' 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 | 1001000011 | 100 | 1 | |||||||
| 3 | 210110 | 12,10 | 1 | |||||||
| 4 | 21003 | 12 | 3 | |||||||
| 5 | 4304 | 21 | 3 | |||||||
| 6 | 2403 | 13 | 4 | |||||||
| 7 | 1455 | 21 | 3 | |||||||
| 8 | 1103 | 5 | ||||||||
| 9 | 713 | 12 | 3 | |||||||
| 10 | 579 | 21 | 3 | |||||||
| 11 | 487 | 18 | 9 | |||||||
| 12 | 403 | 7 | ||||||||
| 13 | 357 | 12 | 3 | |||||||
| 14 | 2D5 | 16 | 7 | |||||||
| 15 | 289 | 14 | 5 | |||||||
| 16 | 243 | 9 |
Factors: 3 * 193