millimeter.
Chat with our AI personalities
One thousandth of a meter is a millimeter
I believe one micron is one millionth of a meter and a mm is one thousandth of a meter. Therefore, a micron is one thousandth of a mm.
One one thousandth of a meter is equal to one millimeter. It's like saying, "Hey, I'm too small to be a meter, so I'll just hang out in the millimeter club instead." So, if you need something measured super tiny, just whip out those millimeters and get your precision on.
A millimeter is one thousandth part of a meter. One inch is about 25 millimeters.
The prefix meaning "one thousandth" is milli-. For example, a thousandth of a metre is a millimetre. A thousandth of a gram is called a milligram.