convert Centimeter to Em

Conversion Formula

1 cm = 1.0E-20 Em

Step-by-Step Explanation

1. Understand the base relationship:
   1 Centimeter = 0.01 meters
   1 Em = 1.0E+18 meters
2. Establish the conversion factor:
   1 cm = (0.01 m) / (1.0E+18 m/Em) = 1.0E-20 Em
3. Apply the conversion:
   Multiply the value in cm by 1.0E-20 to get the equivalent in Em

Example Conversion

Convert 5 cm to Em:

5 cm × 1.0E-20 = 5.0E-20 Em