The folowing table expresses '245' 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 | 11110101 | 110 | 10 | 1 | ||||
3 | 100002 | 10 | 1 | |||||
4 | 3311 | 20 | 2 | |||||
5 | 1440 | 14,10 | 1 | |||||
6 | 1045 | 14 | 5 | |||||
7 | 500 | 5 | ||||||
8 | 365 | 16 | 7 | |||||
9 | 302 | 5 | ||||||
10 | 245 | 11 | 2 | |||||
11 | 203 | 5 | ||||||
12 | 185 | 12 | 3 | |||||
13 | 15B | 14 | 5 | |||||
14 | 137 | B | ||||||
15 | 115 | 7 | ||||||
16 | F5,14 | 5 |
Factors: 5 * 72
245 is in the Pythagorean Triple: (245, 1188, 1213).