The folowing table expresses '256' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR9 | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|---|---|
| 2 | 100000000 | 1 | |||||||
| 3 | 100111 | 11 | 2 | ||||||
| 4 | 10000 | 1 | |||||||
| 5 | 2011 | 4 | |||||||
| 6 | 1104 | 10 | 1 | ||||||
| 7 | 514 | 13 | 4 | ||||||
| 8 | 400 | 4 | |||||||
| 9 | 314 | 8 | |||||||
| 10 | 256 | 13 | 4 | ||||||
| 11 | 213 | 6 | |||||||
| 12 | 194 | 12 | 3 | ||||||
| 13 | 169 | 13 | 4 | ||||||
| 14 | 144 | 9 | |||||||
| 15 | 121 | 4 | |||||||
| 16 | 100 | 1 |
Factors: 28