## Convert nanometre to terametre

 nanometer terameter

How many nanometer in 1 terameter? The answer is 1.0E+21.
We assume you are converting between nanometre and terametre.
You can view more details on each measurement unit:
nanometer or terameter
The SI base unit for length is the metre.
1 metre is equal to 1000000000 nanometer, or 1.0E-12 terameter.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between nanometres and terameters.
Type in your own numbers in the form to convert the units!

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You can do the reverse unit conversion from terameter to nanometer, or enter any two units below:

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## Definition: Nanometre

The SI prefix "nano" represents a factor of 10-9, or in exponential notation, 1E-9.

So 1 nanometre = 10-9 metre.

## Definition: Terametre

The SI prefix "tera" represents a factor of 1012, or in exponential notation, 1E12.

So 1 terametre = 1012 metre.

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