How many KB in 1 petabyte?
The answer is 1099511627776.
We assume you are converting between kilobyte and petabyte.
You can view more details on each measurement unit: KB or
petabyte
The main non-SI unit for computer data storage is the byte.
1 byte is equal to 0.0009765625 KB, 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 kilobytes 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 KB, or enter any two units below:

A kilobyte is a unit of information or computer storage equal to 1024 bytes, assuming a binary system. This is not a standard SI definition, which would use kibibyte to represent 1024 bytes. However, most people have requested the more common usage, so the non-SI version is used on this site.

››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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