The folowing table expresses '727' 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 | 1011010111 | 111 | 11,10 | 1 | ||||||
| 3 | 222221 | 102 | 10 | 1 | ||||||
| 4 | 23113 | 22,10 | 1 | |||||||
| 5 | 10402 | 12 | 3 | |||||||
| 6 | 3211 | 11 | 2 | |||||||
| 7 | 2056 | 16,10 | 1 | |||||||
| 8 | 1327 | 15 | 6 | |||||||
| 9 | 887 | 25 | 7 | |||||||
| 10 | 727 | 16 | 7 | |||||||
| 11 | 601 | 7 | ||||||||
| 12 | 507 | 10 | 1 | |||||||
| 13 | 43C | 16 | 7 | |||||||
| 14 | 39D | 1B | C | |||||||
| 15 | 337 | D | ||||||||
| 16 | 2D7 | 16 | 7 |
Factors: Prime