The folowing table expresses '1717' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR11 | DR10 | DR9 | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 11010110101 | 111 | 11,10 | 1 | |||||||
| 3 | 2100121 | 21,10 | 1 | ||||||||
| 4 | 122311 | 22,10 | 1 | ||||||||
| 5 | 23332 | 23,10 | 1 | ||||||||
| 6 | 11541 | 20 | 2 | ||||||||
| 7 | 5002 | 10 | 1 | ||||||||
| 8 | 3265 | 20 | 2 | ||||||||
| 9 | 2317 | 14 | 5 | ||||||||
| 10 | 1717 | 16 | 7 | ||||||||
| 11 | 1321 | 7 | |||||||||
| 12 | BB1 | 1B,10 | 1 | ||||||||
| 13 | A21 | 10 | 1 | ||||||||
| 14 | 8A9 | 1D,10 | 1 | ||||||||
| 15 | 797 | 18 | 9 | ||||||||
| 16 | 6B5 | 16 | 7 |
Factors: 17 * 101