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Data size converter

Gigabytes to megabytes

1 GB = 1,000 MB

Multiply gigabytes by 1,000 to get megabytes.

gigabytes
2,000megabytes
MB = GB × 1000Open in the unit converter

GB to MB table

GigabytesMegabytes
0.1 GB100 MB
0.25 GB250 MB
0.5 GB500 MB
1 GB1,000 MB
1.5 GB1,500 MB
2 GB2,000 MB
3 GB3,000 MB
4 GB4,000 MB
5 GB5,000 MB
8 GB8,000 MB
10 GB10,000 MB
16 GB16,000 MB
20 GB20,000 MB
32 GB32,000 MB
50 GB50,000 MB
64 GB64,000 MB
100 GB100,000 MB

The formula

megabytes = gigabytes × 1000

Worked example

2 GB × 1,000 = 2,000 MB

The other way round, megabytes to gigabytes: gigabytes = megabytes × 0.001.

In your head

Move the decimal point three places to the right. 2 GB → 2,000 MB.

Questions

1 gigabyte is 1,000 megabytes.

Multiply gigabytes by 1,000 to get megabytes. For example, 2 GB × 1,000 = 2,000 MB.

In SI units, 1 GB is 1,000 MB. 1 GiB (gibibyte) is 1,024 MiB (mebibytes).

1,000 MB. Carriers use decimal units.

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