convert Millimeter to Gm

Conversion Formula

1 mm = 1.0E-12 Gm

Step-by-Step Explanation

1. Understand the base relationship:
   1 Millimeter = 0.001 meters
   1 Gm = 1000000000 meters
2. Establish the conversion factor:
   1 mm = (0.001 m) / (1000000000 m/Gm) = 1.0E-12 Gm
3. Apply the conversion:
   Multiply the value in mm by 1.0E-12 to get the equivalent in Gm

Example Conversion

Convert 5 mm to Gm:

5 mm × 1.0E-12 = 5.0E-12 Gm