How many zettabar in 1 torr?
The answer is 1.3332237E-24.

We assume you are converting between **zettabar** and **torr**.

You can view more details on each measurement unit:

zettabar or
torr

The SI derived unit for **pressure** is the pascal.

1 pascal is equal to 1.0E-26 zettabar, or 0.00750061673821 torr.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between zettabars and torrs.

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

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

So 1 zettabar = 10^{21} 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.

The torr is a non-SI unit of pressure, named after Evangelista Torricelli. Its symbol is Torr.

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