How many mebibyte in 1 petabyte?
The answer is 1073741824.
We assume you are converting between mebibyte and petabyte.
You can view more details on each measurement unit: mebibyte or
petabyte
The main non-SI unit for computer data storage is the byte.
1 byte is equal to 9.5367431640625E-7 mebibyte, or 8.8817841970013E-16 petabyte.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between mebibytes and petabytes.
Type in your own numbers in the form to convert the units!

››Want other units?

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

The mebibyte (a contraction of mega binary byte) is a unit of digital information storage. It is equal to 1,024 kibibytes.

Note that this site defines the megabyte as 2^{20} bytes, equivalent to the mebibyte. Some sites define the megabyte as 10^{6} bytes to distinguish it from the mebibyte, but most users prefer the non-SI form.

››Definition: Petabyte

Most users prefer the non-SI common usage for this term, so on this site a petabyte is the same as a pebibyte, which equals 2^{50} bytes.

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