The folowing table expresses '424' 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 | 110101000 | 100 | 1 | ||||||
| 3 | 120201 | 20 | 2 | ||||||
| 4 | 12220 | 13,10 | 1 | ||||||
| 5 | 3144 | 22 | 4 | ||||||
| 6 | 1544 | 22 | 4 | ||||||
| 7 | 1144 | 13 | 4 | ||||||
| 8 | 650 | 13 | 4 | ||||||
| 9 | 521 | 8 | |||||||
| 10 | 424 | 10 | 1 | ||||||
| 11 | 356 | 13 | 4 | ||||||
| 12 | 2B4 | 15 | 6 | ||||||
| 13 | 268 | 13 | 4 | ||||||
| 14 | 224 | 8 | |||||||
| 15 | 1D4 | 13 | 4 | ||||||
| 16 | 1A8 | 13 | 4 |
Factors: 23 * 53