Convert decimeter to millimeter
decimeter
Definition: Decimeter is a measure of length or distance. For conversion purposes, its value is 0.1 times the reference unit, meter.
millimeter
Definition: A millimeter (symbol: mm) is a unit of length in the International System of Units (SI). It is defined in terms of the meter, as 1/1000 of a meter, or the distance traveled by light in 1/299 792 458 000 of a second.
History/origin: The milli- prefix is one of many metric prefixes. It indicates one thousandth of the base unit, in this case the meter. The definition of the meter has changed over time, the current definition being based on the distance traveled by the speed of light in a given amount of time. The relationship between the meter and the millimeter is constant however. Prior to this definition, the meter was based on the length of a prototype meter bar. In 2019, the meter has been re-defined based on the changes made to the definition of a second.
decimeter to millimeter Conversion Table
| decimeter [dm] | millimeter [mm] |
|---|---|
| 0.01 decimeter | 1.00 millimeter |
| 0.10 decimeter | 10.00 millimeter |
| 1 decimeter | 100.00 millimeter |
| 2 decimeter | 200.00 millimeter |
| 3 decimeter | 300.00 millimeter |
| 5 decimeter | 500.00 millimeter |
| 10 decimeter | 1000 millimeter |
| 20 decimeter | 2000 millimeter |
| 50 decimeter | 5000 millimeter |
| 100 decimeter | 10000 millimeter |
| 1000 decimeter | 100000 millimeter |
How to Convert decimeter to millimeter
1 decimeter = 100.00 millimeter
1 millimeter = 0.010000 decimeter
Example
Convert 15 decimeter to millimeter:
15 decimeter = 15 × 100.00 millimeter = 1500 millimeter
