Scientific Notation/Examples/Speed of Light

Example of Scientific Notation
The speed of light is defined as:
 * $c = 299 \, 792 \, 458 \text { m s}^{-1}$

In scientific notation this can be expressed as:
 * $c = 2 \cdotp 99792 \, 458 \times 10^8 \text { m s}^{-1}$