💾 Data Storage

Convert gigabytes to bytes

1 GB = 1,000,000,000 B. Convert gigabytes to bytes instantly with the converter below.

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How to convert

Multiply the value (GB) by 1,000,000,000 to get B — example: 5 GB = 5,000,000,000 B

Conversion table

Gigabytes to bytes conversion table
GigabyteByte
1 GB1,000,000,000 B
2 GB2,000,000,000 B
5 GB5,000,000,000 B
10 GB10,000,000,000 B
20 GB20,000,000,000 B
50 GB50,000,000,000 B
100 GB100,000,000,000 B
256 GB256,000,000,000 B
500 GB500,000,000,000 B
1,000 GB1,000,000,000,000 B

About the units

Frequently asked questions

How many bytes are in 1 gigabyte?

1 GB = 1,000,000,000 B.

How do I convert gigabytes to bytes?

Multiply the value (GB) by 1,000,000,000 to get B.

How many gigabytes are in 1 byte?

1 B = 0.000000001 GB.

Is 1 GB equal to 1000 or 1024 B?

Decimal (SI, used by manufacturers): 1 GB = 1,000,000,000 B. Binary (1024, used by most operating systems): 1 GB = 1,073,741,824 B.

Related conversions

Reverse: bytes to gigabytes

Gigabytes to other units

gigabytes to bitsgigabytes to kilobytesgigabytes to megabytesgigabytes to terabytes

Other units to bytes

bits to byteskilobytes to bytesmegabytes to bytesterabytes to bytes

All Data Storage conversions · The full tool in Zayenha Tools

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