Converting between all the Magnification units

To convert from a centimeter to a millimeter you by .
To convert from a millimeter to a micrometer you by
To convert a micrometer to a manometer you by .
To covert a nanometer to a picometer you by .
To convert a nanometer to a micrometer you by .
To convert a micrometer to a millimeter you by .
To convert a millimeter to a centimeter you by .