The folowing table expresses '770' 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 | 1100000010 | 11,10 | 1 | |||||||
| 3 | 1001112 | 20 | 2 | |||||||
| 4 | 30002 | 11 | 2 | |||||||
| 5 | 11040 | 11 | 2 | |||||||
| 6 | 3322 | 14 | 5 | |||||||
| 7 | 2150 | 11 | 2 | |||||||
| 8 | 1402 | 7 | ||||||||
| 9 | 1045 | 11 | 2 | |||||||
| 10 | 770 | 14 | 5 | |||||||
| 11 | 640 | A | ||||||||
| 12 | 542 | B | ||||||||
| 13 | 473 | 11 | 2 | |||||||
| 14 | 3D0 | 12 | 3 | |||||||
| 15 | 365 | E | ||||||||
| 16 | 302 | 5 |
Factors: 2 * 5 * 7 * 11