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Gigabytes to Megabytes Converter
Convert gigabytes to megabytes by typing a value: the answer appears as you type. One GB equals 1,000 MB, so to go from gigabytes to megabytes you multiply by 1,000. A table of common values is included below.
- The same number of megabytes in gigabytes
- 0.032 GB
Gigabytes to megabytes table
| Gigabytes (GB) | Megabytes (MB) |
|---|
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Formula
How to use it
- Type the number of gigabytes.
- Read the result in megabytes.
- Open the table for common values, or use the reverse converter to go from megabytes to gigabytes.
Worked examples
1 GB in megabytes
- Megabytes
- 1,000 MB
64 GB in megabytes
- Megabytes
- 64,000 MB
Quick reference
1 GB = 1,000 MB. 2 GB = 2,000 MB. 4 GB = 4,000 MB. 8 GB = 8,000 MB. 16 GB = 16,000 MB. 32 GB = 32,000 MB. 64 GB = 64,000 MB. 128 GB = 128,000 MB.
Good to know
Decimal units (KB, MB, GB, TB) step by 1,000 and are what drive makers and network speeds use. Binary units (KiB, MiB, GiB, TiB) step by 1,024 and are what operating systems often report — which is why a “1 TB” drive shows as about 931 GiB.
Questions people ask
How many megabytes are in 1 GB?
1 GB is 1,000 MB.
How do I convert gigabytes to megabytes?
Multiply by 1,000. For example, 16 GB × 1,000 = 16,000 MB.
What is 1,000 GB in megabytes?
1,000 GB is 1,000,000 MB.