Numeric Value: 123

The folowing table expresses '123' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.

BaseDR7DR6DR5DR4DR3DR2DR1
21111011   110101
3  11120  12,101
4   1323 213
5    443213
6    323123
7    234123
8    173134
9    146123
10    123 6
11    102 3
12     A3,112
13     96,123
14     8B,156
15     83B
16     7B,123

Math World

Factors: 3 * 41

123 is in the Pythagorean Triple: (123, 836, 845).