Numeric Value: 5

The folowing table expresses '5' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.

BaseDR3DR2DR1
2101101
3 12,101
4 112
5 101
6  5
7  5
8  5
9  5
10  5
11  5
12  5
13  5
14  5
15  5
16  5

Math World

Factors: Prime

5 is in the Pythagorean Triples: (3, 4, 5), (5, 12, 13).

A 'Pentagon' is a 'regular polygon' with 5 sides.