The folowing table expresses '312' 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 | 100111000 | 100 | 1 | ||||||
3 | 102120 | 20 | 2 | ||||||
4 | 10320 | 12 | 3 | ||||||
5 | 2222 | 13 | 4 | ||||||
6 | 1240 | 11 | 2 | ||||||
7 | 624 | 15 | 6 | ||||||
8 | 470 | 13 | 4 | ||||||
9 | 376 | 17 | 8 | ||||||
10 | 312 | 6 | |||||||
11 | 264 | 11 | 2 | ||||||
12 | 220 | 4 | |||||||
13 | 1B0 | C | |||||||
14 | 184 | D | |||||||
15 | 15C | 13 | 4 | ||||||
16 | 138 | C |
Factors: 23 * 3 * 13
312 is in the Pythagorean Triples: (25, 312, 313), (312, 1505, 1537).