## ››Convert megapascal to petapascal

 megapascal petapascal

How many megapascal in 1 petapascal? The answer is 1000000000.
We assume you are converting between megapascal and petapascal.
You can view more details on each measurement unit:
megapascal or petapascal
The SI derived unit for pressure is the pascal.
1 pascal is equal to 1.0E-6 megapascal, or 1.0E-15 petapascal.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between megapascals and petapascals.
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## ››Definition: Megapascal

The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.

So 1 megapascal = 106 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: Petapascal

The SI prefix "peta" represents a factor of 1015, or in exponential notation, 1E15.

So 1 petapascal = 1015 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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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!