The folowing table expresses '1457' 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 | 10110110001 | 110 | 10 | 1 | |||||||
| 3 | 1222222 | 111 | 10 | 1 | |||||||
| 4 | 112301 | 20 | 2 | ||||||||
| 5 | 21312 | 14,10 | 1 | ||||||||
| 6 | 10425 | 20 | 2 | ||||||||
| 7 | 4151 | 14 | 5 | ||||||||
| 8 | 2661 | 17,10 | 1 | ||||||||
| 9 | 1888 | 27,10 | 1 | ||||||||
| 10 | 1457 | 17 | 8 | ||||||||
| 11 | 1105 | 7 | |||||||||
| 12 | A15 | 14 | 5 | ||||||||
| 13 | 881 | 14 | 5 | ||||||||
| 14 | 761 | 10 | 1 | ||||||||
| 15 | 672 | 10 | 1 | ||||||||
| 16 | 5B1 | 11 | 2 |
Factors: 31 * 47