The folowing table expresses '285' 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 | 100011101 | 101 | 10 | 1 | |||||
3 | 101120 | 12,10 | 1 | ||||||
4 | 10131 | 12 | 3 | ||||||
5 | 2120 | 10 | 1 | ||||||
6 | 1153 | 14 | 5 | ||||||
7 | 555 | 21 | 3 | ||||||
8 | 435 | 14 | 5 | ||||||
9 | 346 | 14 | 5 | ||||||
10 | 285 | 15 | 6 | ||||||
11 | 23A | 14 | 5 | ||||||
12 | 1B9 | 19 | A | ||||||
13 | 18C | 18 | 9 | ||||||
14 | 165 | C | |||||||
15 | 140 | 5 | |||||||
16 | 11D | F |
Factors: 3 * 5 * 19
285 is in the Pythagorean Triples: (68, 285, 293), (285, 1612, 1637), (285, 4508, 4517).