The folowing table expresses '450' 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 | 111000010 | 100 | 1 | ||||||
| 3 | 121200 | 20 | 2 | ||||||
| 4 | 13002 | 12 | 3 | ||||||
| 5 | 3300 | 11 | 2 | ||||||
| 6 | 2030 | 5 | |||||||
| 7 | 1212 | 6 | |||||||
| 8 | 702 | 11 | 2 | ||||||
| 9 | 550 | 11 | 2 | ||||||
| 10 | 450 | 9 | |||||||
| 11 | 37A | 19 | A | ||||||
| 12 | 316 | A | |||||||
| 13 | 288 | 15 | 6 | ||||||
| 14 | 242 | 8 | |||||||
| 15 | 200 | 2 | |||||||
| 16 | 1C2 | F |
Factors: 2 * 32 * 52