How many petapascal in 1 zettapascal?
The answer is 1000000.
We assume you are converting between petapascal and zettapascal.
You can view more details on each measurement unit: petapascal or
zettapascal
The SI derived unit for pressure is the pascal.
1 pascal is equal to 1.0E-15 petapascal, 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 petapascals and zettapascals.
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You can do the reverse unit conversion from
zettapascal to petapascal, or enter any two units below:

The SI prefix "peta" represents a factor of
10^{15}, or in exponential notation, 1E15.

So 1 petapascal = 10^{15} 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.

››Definition: Zettapascal

The SI prefix "zetta" represents a factor of
10^{21}, or in exponential notation, 1E21.

So 1 zettapascal = 10^{21} 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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