Gigabytes counts digital information in bytes, bits, or other storage grains. Data units help you compare file sizes, bandwidth, and storage capacity.
Gigabytes to Bytes
A download weighs 5 gigabytes; how many bytes does that represent?
Quick conversion chart
Gigabytes to Bytes conversions for reference values.
Converting 0.1 Gigabytes into Bytes equals 100000000 Bytes.
Converting 0.5 Gigabytes into Bytes equals 500000000 Bytes.
Converting 1 Gigabytes into Bytes equals 1000000000 Bytes.
Converting 2 Gigabytes into Bytes equals 2000000000 Bytes.
Converting 5 Gigabytes into Bytes equals 5000000000 Bytes.
Converting 10 Gigabytes into Bytes equals 10000000000 Bytes.
Converting 20 Gigabytes into Bytes equals 20000000000 Bytes.
Converting 50 Gigabytes into Bytes equals 50000000000 Bytes.
Converting 100 Gigabytes into Bytes equals 100000000000 Bytes.
How to convert Gigabytes to Bytes
1 Gigabytes = 1000000000 Bytes
1 Bytes = 0.000000001 Gigabytes
Example: convert 15 Gigabytes to Bytes
15 × 1000000000 = 15000000000 Bytes
Unit definitions
Bytes counts digital information in bytes, bits, or other storage grains. Data units help you compare file sizes, bandwidth, and storage capacity.
How to convert Gigabytes to Bytes
The conversion between gigabytes and bytes uses a fixed multiplication factor. One gigabyte equals 1000000000 bytes.
To convert, multiply the value in gigabytes by 1000000000. To convert in the opposite direction, divide by 1000000000.