Convert Gigabyte (GB) to Byte (B)
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Updated on September 1, 2025
You can use our Gigabyte (GB) to Byte (B) conversion calculator as a reliable and efficient tool to simplify data conversions. It is designed for professionals, students, and anyone who needs a quick and accurate result. Conversion of Gigabyte (GB) to Byte (B) is crucial in Consumer electronics related measurements. You can avoid the risk of manual calculation errors and save valuable time using our Gigabyte (GB) to Byte (B) converter.About Gigabyte (GB) to Byte (B) Conversion Calculator
Written By
Nadiba Rahman
Reviewed by
Mrinmoy Roy
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Relation Between Gigabyte (GB) and Byte (B)
Let me explain to you about the relation between Gigabyte GB and Byte (B) first before moving to the conversion process. Because it’s essential to grasp what these units represent.What is Gigabyte (GB)?
A gigabyte is a digital storage unit equal to 1,000 megabytes, standard for computer memory and storage. Gigabyte (GB) is a unit of data measurement which is commonly used in Consumer electronics. Kilobytes are commonly used to measure the size of small files, such as text documents, images, and short audio clips..What is Byte (B)?
Gigabyte (GB) is another unit of data measurement that is used in Data encoding. A byte is a digital unit typically consisting of 8 bits, representing a single character of text.. Kilobytes are commonly used to measure the size of small files, such as text documents, images, and short audio clips..How to Convert Byte (B)?
The conversion between Gigabyte (GB) and Byte (B) follows a simple formula:Gigabyte = Gigabyte × 1073741824
Where, 1073741824 is the value that allows you to convert between Gigabyte (GB) and Byte (B).
So,
1 Byte = 1073741824 Gigabyte
And, 1 Gigabyte = 1/1073741824 Byte

Examples of Converting Gigabyte (GB) to Byte (B)
To convert any value from Gigabyte (GB) to Byte (B), simply multiply the amount of Gigabyte (GB) by the conversion factor:1 Byte = 1073741824 Gigabyte
For example, if you want to convert 5 Gigabyte into Byte and the conversion factor is 1073741824, then:
5 Gigabyte = 5 x 1073741824 Byte
Gigabyte (GB) to Byte (B) Conversion Chart
Here’s a quick reference chart for common conversions between Gigabyte (GB) and Byte (B)| Gigabyte (GB) | Byte (B) |
|---|---|
| 2 Gigabyte (GB) | 2147483648 Byte (B) |
| 4 Gigabyte (GB) | 4294967296 Byte (B) |
| 8 Gigabyte (GB) | 8589934592 Byte (B) |
| 16 Gigabyte (GB) | 17179869184 Byte (B) |
| 32 Gigabyte (GB) | 34359738368 Byte (B) |
| 64 Gigabyte (GB) | 68719476736 Byte (B) |
| 128 Gigabyte (GB) | 137438953472 Byte (B) |
| 256 Gigabyte (GB) | 274877906944 Byte (B) |
| 512 Gigabyte (GB) | 549755813888 Byte (B) |
| 1024 Gigabyte (GB) | 1099511627776 Byte (B) |
How 1 Gigabyte (GB) Converts to Other data Units
See the relation between Gigabyte (GB) and other data related measurement units:| 1 Gigabyte(GB) | 8589934592.000000 Bit |
| 1 Gigabyte(GB) | 0.000000 Exabyte (EB) |
| 1 Gigabyte(GB) | 1048576.000000 Kilobyte (KB) |
| 1 Gigabyte(GB) | 1024.000000 Megabyte (MB) |
| 1 Gigabyte(GB) | 2147483648.000000 Nibble (nib) |
| 1 Gigabyte(GB) | 0.000001 Petabyte (PB) |
| 1 Gigabyte(GB) | 0.000977 Terabyte (TB) |
| 1 Gigabyte(GB) | 0.000000 Yottabyte (YB) |
| 1 Gigabyte(GB) | 0.000000 Zettabyte (ZB) |
Features of Our Gigabyte (GB) to Byte (B) Conversion Calculator
Our Gigabyte GB to Byte (B) converter is more than just a basic converter. Here's what makes it stand out:Output Precision Control
You can control how precise your conversion results are. From settings, you can adjust decimal places from 0 to 12 places.Customizable Rounding Options
You can control the output rounding options based on your necessity. You can turn the rounding mode on or off, and select between Ceiling or Floor rounding to match your needs.Multiple Number Formats
Display your results the way you want:- Standard format (e.g. 12.345245)
- Scientific notation (e.g. 1.23452e+1)
- Engineering format (e.g. 1.23452 × 10^1)

