PB to Mibit Converter - CONVERT Petabytes to Mebibits

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Input Petabyte - and press Enter
The conversion formula Mibit = PB x (8x1000^5) / 1024^2 shows that One Petabyte is equivalent to 7,629,394,531.25 Mebibits. Our tool utilizes this formula to quickly and accurately convert any number of Petabytes to Mebibits and vice versa. Try it out now.

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How to use Petabyte to Mebibit Converter

PB to Mibit Calculator Tool convert the data storage size from Petabyte to Mebibit.
It is very easy to use, just follow the below steps.

  • Type the value in PB input box and click CONVERT button or simply hit ENTER key.
  • The calculator will process the conversion with the highest accuracy and display the result.
  • Use the Copy button to copy the result to clipboard.
  • Click on the Swap⇄ button to reverse the conversion direction.

You can also change the source and target units in the drop-downs and quickly navigate to an entirely different conversion. Alternatively, switch to Data Transfer Converter for calculating the data storage size.

If you are looking to convert from one number system to another, such as binary, decimal, octal, or hexadecimal, try out the Number Base Converters.

PB to Mibit Formula and Manual Conversion Steps

Petabyte and Mebibit are units of digital information used to measure storage capacity and data transfer rate. Petabyte is a decimal standard unit where as Mebibit is binary. One Petabyte is equal to 1000^5 bytes. One Mebibit is equal to 1024^2 bits. There are 0.000000000131072 Petabytes in one Mebibit. - view the difference between both units

PB to Mibit Converter | Data Unit Converter
Source Data UnitTarget Data Unit
Petabyte (PB)
Equal to 1000^5 bytes
(Decimal Unit)
Mebibit (Mibit)
Equal to 1024^2 bits
(Binary Unit)

The formula of converting the Petabyte to Mebibit is represented as follows :

Mibit = PB x (8x10005) / 10242

Note : Here we are converting the units between different standards. The source unit Petabyte is Decimal where as the target unit Mebibit is Binary. In such scenario, first we need to convert the source unit to the basic unit - Byte - multiply with 8x1000^5, and then convert to target unit by dividing with 1024^2 .

Now let us apply the above formula and see how to manually convert Petabyte (PB) to Mebibit (Mibit). We can further simplify the formula to ease the calculation.


Mebibit = Petabyte x (8x10005) / 10242


Mebibit = Petabyte x (8x1000x1000x1000x1000x1000) / (1024x1024)


Mebibit = Petabyte x 8000000000000000 / 1048576


Mebibit = Petabyte x 7629394531.25

Example : If we apply the above Formula and steps, conversion from 10 PB to Mibit, will be processed as below.

  1. = 10 x (8x10005) / 10242
  2. = 10 x (8x1000x1000x1000x1000x1000) / (1024x1024)
  3. = 10 x 8000000000000000 / 1048576
  4. = 10 x 7629394531.25
  5. = 76293945312.5
  6. i.e. 10 PB is equal to 76,293,945,312.5 Mibit.

(Result rounded off to 40 decimal positions.)

You can use above formula and steps to convert Petabyte to Mebibit using any of the programming language such as Java, Python or Powershell.

Popular PB Conversions

Conversion Units

Definition : Petabyte

A Petabyte (PB) is a decimal unit of digital information that is equal to 1,000,000,000,000,000 bytes (or 8,000,000,000,000,000 bits) and commonly used to measure the storage capacity of enterprise storage arrays and data centers. It is also used to express data transfer speeds and in the context of data storage and memory, the binary-based unit of Pebibyte (PiB) is used instead.
- Learn more..

Definition : Mebibit

A Mebibit (Mib or Mibit) is a binary unit of digital information that is equal to 1,048,576 bits and is defined by the International Electro technical Commission(IEC). The prefix "mebi" is derived from the binary number system and it is used to distinguish it from the decimal-based "megabit" (Mb). It is widely used in the field of computing as it more accurately represents the amount of data storage and data transfer in computer systems.
- Learn more..

Excel Formula to convert from PB to Mibit

Apply the formula as shown below to convert from Petabyte to Mebibit.

1Petabyte (PB)Mebibit (Mibit) 
21=A2 * 7629394531.25 

Download - Excel Template for Petabyte to Mebibit Conversion

If you want to perform bulk conversion locally in your system, then download and make use of above Excel template.

Python Code for PB to Mibit Conversion

You can use below code to convert any value in Petabyte to Mebibit in Python.

petabyte = int(input("Enter Petabyte: "))
mebibit = petabyte * (8*1000*1000*1000*1000*1000) / (1024*1024)
print("{} Petabyte = {} Mebibit".format(petabyte,mebibit))

The first line of code will prompt the user to enter the Petabyte as an input. The value of Mebibit is calculated on the next line, and the code in third line will display the result.