## ››Convert zettabar to millimeter of mercury [0 °C]

 zettabar millimeter of mercury

## ››More information from the unit converter

How many zettabar in 1 millimeter of mercury? The answer is 1.3332239E-24.
We assume you are converting between zettabar and millimeter of mercury [0 °C].
You can view more details on each measurement unit:
zettabar or millimeter of mercury
The SI derived unit for pressure is the pascal.
1 pascal is equal to 1.0E-26 zettabar, or 0.0075006156130264 millimeter of mercury.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between zettabars and millimeters of mercury.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of zettabar to millimeter of mercury

1 zettabar to millimeter of mercury = 7.5006156130264E+23 millimeter of mercury

2 zettabar to millimeter of mercury = 1.5001231226053E+24 millimeter of mercury

3 zettabar to millimeter of mercury = 2.2501846839079E+24 millimeter of mercury

4 zettabar to millimeter of mercury = 3.0002462452106E+24 millimeter of mercury

5 zettabar to millimeter of mercury = 3.7503078065132E+24 millimeter of mercury

6 zettabar to millimeter of mercury = 4.5003693678159E+24 millimeter of mercury

7 zettabar to millimeter of mercury = 5.2504309291185E+24 millimeter of mercury

8 zettabar to millimeter of mercury = 6.0004924904212E+24 millimeter of mercury

9 zettabar to millimeter of mercury = 6.7505540517238E+24 millimeter of mercury

10 zettabar to millimeter of mercury = 7.5006156130264E+24 millimeter of mercury

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You can do the reverse unit conversion from millimeter of mercury to zettabar, or enter any two units below:

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## ››Definition: Zettabar

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

So 1 zettabar = 1021 bars.

The definition of a bar is as follows:

The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.

## ››Definition: Millimeter of mercury

The torr (symbol: Torr) or millimetre of mercury (mmHg) is a non-SI unit of pressure. It is the atmospheric pressure that supports a column of mercury 1 millimetre high. The unit is named after Evangelista Torricelli, Italian physicist and mathematician, for his discovery of the principle of the barometer in 1643.

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