The folowing table expresses '279' 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 | 100010111 | 101 | 10 | 1 | |||||
3 | 101100 | 10 | 1 | ||||||
4 | 10113 | 12 | 3 | ||||||
5 | 2104 | 12 | 3 | ||||||
6 | 1143 | 13 | 4 | ||||||
7 | 546 | 21 | 3 | ||||||
8 | 427 | 15 | 6 | ||||||
9 | 340 | 7 | |||||||
10 | 279 | 18 | 9 | ||||||
11 | 234 | 9 | |||||||
12 | 1B3 | 13 | 4 | ||||||
13 | 186 | 12 | 3 | ||||||
14 | 15D | 15 | 6 | ||||||
15 | 139 | D | |||||||
16 | 117 | 9 |
Factors: 32 * 31
279 is in the Pythagorean Triple: (279, 440, 521).