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Centimeter [cm] to Millimeter [mm] Converter

Quick Reference

1 Centimeter (cm) = 10 Millimeter (mm)

1 Millimeter (mm) = 0.1 Centimeter (cm)

How to Convert Centimeter to Millimeter

1 cm = 10 mm
1 mm = 0.1 cm

To convert Centimeter to Millimeter, multiply the value by 10. To convert Millimeter back to Centimeter, divide by 10.

Example: convert 10 cm to mm:
10 cm = 10 x 10 = 100 mm

↔ Convert Millimeter to Centimeter

Centimeter

Definition: A centimeter (cm) is a unit of length in the metric system, equal to one hundredth of a meter. It is a decimal fraction of the meter, the SI base unit of length.

History/origin: The centimeter is derived from the meter, which was defined in the late 18th century during the French Revolution. The prefix 'centi-' denotes one hundredth.

Current use: Centimeters are commonly used in everyday measurements, such as measuring the height of a person, the size of a picture frame, or the dimensions of a piece of paper. They are also used in science and engineering for measurements where greater precision than meters is needed.

Millimeter

Definition: A millimeter (mm) is a unit of length in the metric system, equal to one thousandth of a meter. It is a decimal fraction of the meter, the SI base unit of length.

History/origin: The millimeter is derived from the meter, which was defined in the late 18th century during the French Revolution as one ten-millionth of the distance from the equator to the North Pole along a meridian. The prefix 'milli-' denotes one thousandth.

Current use: Millimeters are widely used in engineering, manufacturing, construction, and science for precise measurements. They are commonly used in technical drawings, specifications, and for measuring small objects or distances.

Centimeter to Millimeter Conversion Table

Centimeter [cm]Millimeter [mm]
1 cm10 mm
2 cm20 mm
5 cm50 mm
10 cm100 mm
20 cm200 mm
50 cm500 mm
100 cm1000 mm
200 cm2000 mm
500 cm5000 mm
1000 cm10000 mm

Common Centimeter to Millimeter conversions

  • 1 cm = 10 mm
  • 2 cm = 20 mm
  • 3 cm = 30 mm
  • 4 cm = 40 mm
  • 5 cm = 50 mm
  • 6 cm = 60 mm
  • 7 cm = 70 mm
  • 8 cm = 80 mm
  • 9 cm = 90 mm
  • 10 cm = 100 mm
  • 12 cm = 120 mm
  • 15 cm = 150 mm
  • 20 cm = 200 mm
  • 25 cm = 250 mm
  • 30 cm = 300 mm
  • 40 cm = 400 mm
  • 50 cm = 500 mm
  • 60 cm = 600 mm
  • 75 cm = 750 mm
  • 100 cm = 1,000 mm
  • 150 cm = 1,500 mm
  • 200 cm = 2,000 mm
  • 250 cm = 2,500 mm
  • 300 cm = 3,000 mm
  • 500 cm = 5,000 mm
  • 750 cm = 7,500 mm
  • 1,000 cm = 10,000 mm

Common pairs of Length

Centimeter [cm] to Millimeter [mm] Converter

What is 1 cm in mm?
1 Centimeter (cm) equals 10 mm, and 1 mm equals 0.1 cm.
How do I convert Centimeter to Millimeter?
Multiply by 10: 10 cm × 10 = 100 mm. The converter above does it for any value, with the precision you choose.
What is 100 cm in mm?
100 cm = 1,000 mm. Common amounts are listed on this page, each with its own step-by-step page.
Is a Centimeter bigger than a Millimeter?
Yes. 1 cm = 10 mm, so the same quantity becomes a larger number when written in mm.
Centimeter to Millimeter Converter | UtilLab