PiB to ZB Calculator - Convert Pebibytes to Zettabytes

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PiB to ZB - Conversion Formula and Steps

Pebibyte and Zettabyte are units of digital information used to measure storage capacity and data transfer rate. Pebibyte is a binary standard unit where as Zettabyte is decimal. One Pebibyte is equal to 1024^5 bytes. One Zettabyte is equal to 1000^7 bytes. There are 888,178.41970012523233890533447265625 Pebibytes in one Zettabyte. - view the difference between both units

PiB to ZB Converter Image
Source Data UnitTarget Data Unit
Pebibyte (PiB)
Equal to 1024^5 bytes
(Binary Unit)
Zettabyte (ZB)
Equal to 1000^7 bytes
(Decimal Unit)

The formula of converting the Pebibyte to Zettabyte is represented as follows :

ZB = PiB x 10245 / 10007

Note : Here we are converting the units between different standards. The source unit Pebibyte is Binary where as the target unit Zettabyte is Decimal. In such scenario, first we need to convert the source unit to the basic unit - Byte - multiply with 1024^5, and then convert to target unit by dividing with 1000^7 .

Now let us apply the above formula and, write down the steps to convert from Pebibyte (PiB) to Zettabyte (ZB).

  1. STEP 1 → Zettabyte = Pebibyte x 10245 / 10007
  2. STEP 2 → Zettabyte = Pebibyte x (1024x1024x1024x1024x1024) / (1000x1000x1000x1000x1000x1000x1000)
  3. STEP 3 → Zettabyte = Pebibyte x 1125899906842624 / 1000000000000000000000
  4. STEP 4 → Zettabyte = Pebibyte x 0.000001125899906842624

Example : If we apply the above steps, conversion from 10 PiB to ZB, will be processed as below.

  1. = 10 x 10245 / 10007
  2. = 10 x (1024x1024x1024x1024x1024) / (1000x1000x1000x1000x1000x1000x1000)
  3. = 10 x 1125899906842624 / 1000000000000000000000
  4. = 10 x 0.000001125899906842624
  5. = 0.00001125899906842624
  6. i.e. 10 PiB is equal to 0.00001125899906842624 ZB.

(Result rounded off to 40 decimal positions.)

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

Popular PiB Conversions

Conversion Units

Definition : Pebibyte

A Pebibyte (PiB) is a unit of digital information that is equal to 1,125,899,906,842,624 bytes (or 9,007,199,254,740,992 bits) and is defined by the International Electro technical Commission(IEC). The prefix "pebi" is derived from the binary number system and it is used to distinguish it from the decimal-based "petabyte" (PB). It is widely used in the field of computing as it more accurately represents the storage size of high end servers and data storage arrays.
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Definition : Zettabyte

A Zettabyte (ZB) is a unit of measurement for digital information storage. It is equal to 1,000,000,000,000,000,000,000 (one sextillion) bytes. It is commonly used to measure the storage capacity of large data centers, computer hard drives, flash drives, and other digital storage devices.
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Excel Formula to convert from PiB to ZB

Apply the formula as shown below to convert from Pebibyte to Zettabyte.

1Pebibyte (PiB)Zettabyte (ZB) 
21=A2 * 0.000001125899906842624 

Download - Excel Template for Pebibyte to Zettabyte Conversion

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

Python Code for PiB to ZB Conversion

You can use below code to convert any value in Pebibyte to Zettabyte in Python.

pebibyte = int(input("Enter Pebibyte: "))
zettabyte = pebibyte * (1024*1024*1024*1024*1024) / (1000*1000*1000*1000*1000*1000*1000)
print("{} Pebibyte = {} Zettabyte".format(pebibyte,zettabyte))

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