The folowing table expresses '252' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|---|
| 2 | 11111100 | 110 | 10 | 1 | ||||
| 3 | 100100 | 2 | ||||||
| 4 | 3330 | 21 | 3 | |||||
| 5 | 2002 | 4 | ||||||
| 6 | 1100 | 2 | ||||||
| 7 | 510 | 6 | ||||||
| 8 | 374 | 16 | 7 | |||||
| 9 | 310 | 4 | ||||||
| 10 | 252 | 9 | ||||||
| 11 | 20A | 11 | 2 | |||||
| 12 | 190 | A | ||||||
| 13 | 165 | C | ||||||
| 14 | 140 | 5 | ||||||
| 15 | 11C | E | ||||||
| 16 | FC,1B | C |
Factors: 22 * 32 * 7
252 is in the Pythagorean Triples: (115, 252, 277), (252, 275, 373).