Numeric Value: 531

The folowing table expresses '531' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.

BaseDR10DR9DR8DR7DR6DR5DR4DR3DR2DR1
21000010011      100 1
3    201200   12,101
4     20103  123
5      4111 123
6      2243 15,101
7      1356 213
8      1023  6
9       650123
10       531 9
11       443101
12       383123
13       31B123
14       29D1AB
15       256 D
16       213 6

Math World

Factors: 32 * 59

531 is in the Pythagorean Triple: (531, 1700, 1781).