1. Number five is a natural number after number four, followed by the number six.
2. People have in a hand five fingers. Hands are the world's most versatile tools. No one is probably willing to remove a single finger or insert them more to hand?
0 - 1 - 1 - 2 - 3 - 5
3. Number five is the fifth natural Fibonacci number. Natural numbers are 1, 2, 3, 4, 5 etc.
4. In visual geometry number five relates to the pentagon
5. Five Elements in China
Water - Wood - Fire - Earth - Metal
Sometimes translated as Five Elements, the Five Phases, the Five Agents, the Five Movements, and the Five Steps/Stages. In the Chinese worldview and philosophy, the five elements are key components. Chinese worldview of things were born of energy (gin), passes through five stages. This is an old belief, which has no Western equivalent. The five elements are energy moving from one place to another, or phases. Energy can not be destroyed and the universe, the energy balance is an essential part of the events in a different form. Compare this with the formula E = m c2.
6. Pentagon - the Number Ratio of 2.61
Shown in the figure of a pentagon, all five diagonals intersect at the golden section ratio of 1.618
7. First Five Factors for EP-Calculation
1 - 1,03 - 1,06 - 1,12 - 1,25 - (1,618)
30.5.2015*08:50 (1132 - 1131)