Numeric Value: 75

The folowing table expresses '75' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.

BaseDR7DR6DR5DR4DR3DR2DR1
21001011   100 1
3   2210 12,101
4   1023 123
5    300 3
6    203 5
7    135123
8    113 5
9     83,123
10     75,123
11     69,145
12     639
13     5A,123
14     55A
15     505
16     4BF

Math World

Factors: 3 * 52

75 is in the Pythagorean Triples: (75, 308, 317), (75, 2812, 2813).

Physical World

75 is the atomic weight of Rhenium (Re).