A micrometer, customarily called a micron.
1 millionth of a meter is called 1 micron or 1 micrometer, denoted by "μm"
One millionth of a metre is a micrometre. There are 1000 micrometres in one millimetre and 1000 millimetres in one metre.
Millimeter
Gg
A millionth of a meter is called a micrometer, often abbreviated as "micron".A millionth of a meter is called a micrometer, often abbreviated as "micron".A millionth of a meter is called a micrometer, often abbreviated as "micron".A millionth of a meter is called a micrometer, often abbreviated as "micron".
nanometer
One hundred-millionth of a centimetre is one millionth of a meter called a micrometer and written with the Greek *mju* character: µ
One millionth of a meter is called a micrometer, abbreviated as μm.
a millionth of a meter is a micrometer, most often called a micron
one millionth of a meter
One millionth of a meter is equal to 1000 nanometers.
nanometre
A micrometre is one millionth of a metre.
atoms
Actually, a millimeter is one-one thousandths of a meter, a nanometer is one-one millionth of a meter...
One ten millionth of a millimeter. A millimeter is smaller than a meter, and a ten millionth of a millimeter is obviously smaller than a hundredth of a meter.