How many GB in 1 gibibit?
The answer is 0.134217728.
We assume you are converting between gigabyte and gibibit.
You can view more details on each measurement unit:
GB or
gibibit
The main non-SI unit for computer data storage is the byte.
1 byte is equal to 1.0E-9 GB, or 7.4505805969238E-9 gibibit.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigabytes and gibibits.
Type in your own numbers in the form to convert the units!

Quick conversion chart of GB to gibibit

1 GB to gibibit = 7.45058 gibibit

5 GB to gibibit = 37.2529 gibibit

10 GB to gibibit = 74.50581 gibibit

15 GB to gibibit = 111.75871 gibibit

20 GB to gibibit = 149.01161 gibibit

25 GB to gibibit = 186.26451 gibibit

30 GB to gibibit = 223.51742 gibibit

40 GB to gibibit = 298.02322 gibibit

50 GB to gibibit = 372.52903 gibibit

Want other units?

You can do the reverse unit conversion from
gibibit to GB, or enter any two units below:

The SI prefix "giga" represents a factor of
10^{9}, or in exponential notation, 1E9.

So 1 gigabyte = 10^{9} bytes.

The definition of a byte is as follows:

A byte is the basic unit of measurement of information storage in computer science. In many computer architectures it is a unit of memory addressing, consisting of 8 bits.

Since computer memory comes in base two rather than 10, a large portion of the software and computer industry use binary estimates of the SI-prefixed quantities, while producers of computer storage devices prefer the SI values. This is why a computer hard drive advertised with a "100 GB" decimal storage capacity actually contains no more than 93 GB of 8-bit (power of 2) addressable storage.

Definition: Gibibit

A gibibit (a contraction of giga binary digit) is a unit of information or computer storage, abbreviated as Gibit or Gib. It is equivalent to 2^{30} bits.

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