## ››Convert zeptometre to pouce

 zeptometer pouce

How many zeptometer in 1 pouce? The answer is 2.54E+19.
We assume you are converting between zeptometre and pouce.
You can view more details on each measurement unit:
zeptometer or pouce
The SI base unit for length is the metre.
1 metre is equal to 1.0E+21 zeptometer, or 39.370078740157 pouce.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between zeptometers and pouces.
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## ››Definition: Zeptometre

The SI prefix "zepto" represents a factor of 10-21, or in exponential notation, 1E-21.

So 1 zeptometre = 10-21 metre.

## ››Definition: Pouce

The pouce is a French "inch" unit. The modern definition from the international standard of units is that 1 inch = 2.54 cm or 1 pouce = 25.4 mm. The word pouce means "thumb" in French. In past history, it was equal to 1/12 pied. Based on the pied de roi, the historical pouce was equal to about 1.066 inches or 2.707 centimeters.

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ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!