To use the following calculator, first select the units for each entry. Then enter a number value in one of the display boxes, and press the Calculate button, The corresponding conversions will appear in exponential form in the remaining boxes. The exponential notation: e+08 for 10^{8} and e-11 for 10^{-11}, may be used for the initial input, but is not necessary. Note that commas will be eliminated, so when representing a decimal point they must be replaced by ".".