Pbit to Mbit Converter - CONVERT Petabits to Megabits

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Input Petabit - and press Enter
The conversion formula Mbit = Pbit x 1000^3 shows that One Petabit is equivalent to 1,000,000,000 Megabits. Our tool utilizes this formula to quickly and accurately convert any number of Petabits to Megabits and vice versa. Try it out now.

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How to use Petabit to Megabit Converter

Pbit to Mbit Calculator Tool convert the data storage size from Petabit to Megabit.
It is very easy to use, just follow the below steps.

  • Type the value in Pbit 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.

Pbit to Mbit Formula and Manual Conversion Steps

Petabit and Megabit are units of digital information used to measure storage capacity and data transfer rate. Both are decimal units. One Petabit is equal to 1000^5 bits. One Megabit is equal to 1000^2 bits. There are 0.000000001 Petabits in one Megabit. - view the difference between both units

Pbit to Mbit Converter | Data Unit Converter
Source Data UnitTarget Data Unit
Petabit (Pbit)
Equal to 1000^5 bits
(Decimal Unit)
Megabit (Mbit)
Equal to 1000^2 bits
(Decimal Unit)

Below conversion diagram will help you to visualize the Petabit to Megabit calculation steps in a simplified manner.

÷ 1000   
÷ 1000   
÷ 1000   
÷ 1000   
÷ 1000   
÷ 1000   
÷ 1000   
÷ 1000   
Bit [b]
Kilobit [kbit]
Megabit [Mbit]
Gigabit [Gbit]
Terabit [Tbit]
Petabit [Pbit]
Exabit [Ebit]
Zettabit [Zbit]
Yottabit [Ybit]
  x 1000  
  x 1000  
  x 1000  
  x 1000  
  x 1000  
  x 1000  
  x 1000  
  x 1000  

The formula of converting the Petabit to Megabit is represented as follows :

Mbit = Pbit x 10003

Now let us apply the above formula and see how to manually convert Petabit (Pbit) to Megabit (Mbit). We can further simplify the formula to ease the calculation.


Megabit = Petabit x 10003


Megabit = Petabit x (1000x1000x1000)


Megabit = Petabit x 1000000000

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

  1. = 10 x 10003
  2. = 10 x (1000x1000x1000)
  3. = 10 x 1000000000
  4. = 10000000000
  5. i.e. 10 Pbit is equal to 10,000,000,000 Mbit.

(Result rounded off to 40 decimal positions.)

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

Popular Pbit Conversions

Conversion Units

Definition : Petabit

A Petabit (Pb or Pbit) is a decimal unit of measurement for digital information transfer rate. It is equal to 1,000,000,000,000,000 (one quadrillion) bits. It is commonly used to measure the speed of data transfer over computer networks, such as internet connection speeds.
- Learn more..

Definition : Megabit

A Megabit (Mb or Mbit) is a decimal unit of digital information that is equal to 1,000,000 bits and it is commonly used to express data transfer speeds, such as the speed of an internet connection and to measure the size of a file. In the context of data storage and memory, the binary-based unit of mebibit (Mibit) is used instead.
- Learn more..

Excel Formula to convert from Pbit to Mbit

Apply the formula as shown below to convert from Petabit to Megabit.

1Petabit (Pbit)Megabit (Mbit) 
21=A2 * 1000000000 

Download - Excel Template for Petabit to Megabit Conversion

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

Python Code for Pbit to Mbit Conversion

You can use below code to convert any value in Petabit to Megabit in Python.

petabit = int(input("Enter Petabit: "))
megabit = petabit * (1000*1000*1000)
print("{} Petabit = {} Megabit".format(petabit,megabit))

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