Zbit to GiB Calculator - Convert Zettabits to Gibibytes

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Zbit to GiB - Conversion Formula and Steps

Zettabit and Gibibyte are units of digital information used to measure storage capacity and data transfer rate. Zettabit is a decimal standard unit where as Gibibyte is binary. One Zettabit is equal to 1000^7 bits. One Gibibyte is equal to 1024^3 bytes. There are 0.000000000008589934592 Zettabits in one Gibibyte. - view the difference between both units

Zbit to GiB Converter Image
Source Data UnitTarget Data Unit
Zettabit (Zbit)
Equal to 1000^7 bits
(Decimal Unit)
Gibibyte (GiB)
Equal to 1024^3 bytes
(Binary Unit)

The formula of converting the Zettabit to Gibibyte is represented as follows :

GiB = Zbit x 10007 / (8x10243)

Note : Here we are converting the units between different standards. The source unit Zettabit is Decimal where as the target unit Gibibyte is Binary. In such scenario, first we need to convert the source unit to the basic unit - Bit - multiply with 1000^7, and then convert to target unit by dividing with 8x1024^3 .

Now let us apply the above formula and, write down the steps to convert from Zettabit (Zbit) to Gibibyte (GiB). This way, we can try to simplify and reduce to an easy to apply formula.


Gibibyte = Zettabit x 10007 / (8x10243)


Gibibyte = Zettabit x (1000x1000x1000x1000x1000x1000x1000) / (8x1024x1024x1024)


Gibibyte = Zettabit x 1000000000000000000000 / 8589934592


Gibibyte = Zettabit x 116415321826.934814453125

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

  1. = 10 x 10007 / (8x10243)
  2. = 10 x (1000x1000x1000x1000x1000x1000x1000) / (8x1024x1024x1024)
  3. = 10 x 1000000000000000000000 / 8589934592
  4. = 10 x 116415321826.934814453125
  5. = 1164153218269.34814453125
  6. i.e. 10 Zbit is equal to 1,164,153,218,269.34814453125 GiB.

(Result rounded off to 40 decimal positions.)

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

Popular Zbit Conversions

Conversion Units

Definition : Zettabit

A Zettabit (Zb or Zbit) is a unit of measurement for digital information transfer rate. It is equal to 1,000,000,000,000,000,000,000 (one sextillion) bits. It is used to measure the speed of extremely high-speed data transfer over communication networks, such as high-speed internet backbones and advanced computer networks. The zettabit is part of the International System of Units (SI) and is a multiple of th
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Definition : Gibibyte

A Gibibyte (GiB) is a unit of digital information that is equal to 1,073,741,824 bytes (or 8,589,934,592 bits) and is defined by the International Electro technical Commission(IEC). The prefix "gibi" is derived from the binary number system and it is used to distinguish it from the decimal-based "gigabyte" (GB). 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.
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Excel Formula to convert from Zbit to GiB

Apply the formula as shown below to convert from Zettabit to Gibibyte.

1Zettabit (Zbit)Gibibyte (GiB) 
21=A2 * 116415321826.934814453125 

Download - Excel Template for Zettabit to Gibibyte Conversion

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

Python Code for Zbit to GiB Conversion

You can use below code to convert any value in Zettabit to Gibibyte in Python.

zettabit = int(input("Enter Zettabit: "))
gibibyte = zettabit * (1000*1000*1000*1000*1000*1000*1000) / (8*1024*1024*1024)
print("{} Zettabit = {} Gibibyte".format(zettabit,gibibyte))

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