## ››Convert atmosphere [standard] to zettapascal

 atmosphere [standard] zettapascal

 Did you mean to convert atmosphere [standard] atmosphere [technical] to zettapascal

## ››More information from the unit converter

How many atmosphere [standard] in 1 zettapascal? The answer is 9.8692326671601E+15.
We assume you are converting between atmosphere [standard] and zettapascal.
You can view more details on each measurement unit:
atmosphere [standard] or zettapascal
The SI derived unit for pressure is the pascal.
1 pascal is equal to 9.8692326671601E-6 atmosphere [standard], or 1.0E-21 zettapascal.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between atmospheres and zettapascals.
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You can do the reverse unit conversion from zettapascal to atmosphere [standard], or enter any two units below:

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## ››Definition: Atmosphere

The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference pressure or standard pressure. It is approximately equal to Earth's atmospheric pressure at sea level.

## ››Definition: Zettapascal

The SI prefix "zetta" represents a factor of 1021, or in exponential notation, 1E21.

So 1 zettapascal = 1021 pascals.

The definition of a pascal is as follows:

The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.

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