How many petabar in 1 decibar?
The answer is 1.0E-16.

We assume you are converting between **petabar** and **decibar**.

You can view more details on each measurement unit:

petabar or
decibar

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

1 pascal is equal to 1.0E-20 petabar, or 0.0001 decibar.

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

Use this page to learn how to convert between petabars and decibars.

Type in your own numbers in the form to convert the units!

1 petabar to decibar = 1.0E+16 decibar

2 petabar to decibar = 2.0E+16 decibar

3 petabar to decibar = 3.0E+16 decibar

4 petabar to decibar = 4.0E+16 decibar

5 petabar to decibar = 5.0E+16 decibar

6 petabar to decibar = 6.0E+16 decibar

7 petabar to decibar = 7.0E+16 decibar

8 petabar to decibar = 8.0E+16 decibar

9 petabar to decibar = 9.0E+16 decibar

10 petabar to decibar = 1.0E+17 decibar

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

petabar to yoctobar

petabar to poundal/square foot

petabar to millitorr

petabar to centimeter of water

petabar to foot of head

petabar to technical atmosphere

petabar to femtopascal

petabar to decitorr

petabar to centimeter water

petabar to bar

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

So 1 petabar = 10^{15} 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 SI prefix "deci" represents a factor of
10^{-1}, or in exponential notation, 1E-1.

So 1 decibar = 10^{-1} 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.

**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!