Numeric Value: 55
The folowing table expresses '55' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|
| 2 | 110111 | 101 | 10 | 1 | ||
| 3 | 2001 | 10 | 1 | |||
| 4 | 313 | 13,10 | 1 | |||
| 5 | 210 | 3 | ||||
| 6 | 131 | 5 | ||||
| 7 | 106 | 10 | 1 | |||
| 8 | 67,15 | 6 | ||||
| 9 | 61 | 7 | ||||
| 10 | 55,10 | 1 | ||||
| 11 | 50 | 5 | ||||
| 12 | 47 | B | ||||
| 13 | 43 | 7 | ||||
| 14 | 3D,12 | 3 | ||||
| 15 | 3A | D | ||||
| 16 | 37 | A |
Math World
Factors: 5 * 11
55 is the 10th Fibonacci number.
55 is in the Pythagorean Triples: (48, 55, 73), (55, 1512, 1513).
55 is the sum of the counting numbers from 1 to 10 (See 'The Sum/Product of the First N Counting Numbers').
Physical World
55 is the atomic weight of Caesium (Cs).
Copyright © 2000–2025 William Zeitler
WilliamZeitler.com
WilliamZeitler.com