gigabytes to megabytes
Convert gigabyte (decimal) to megabyte (decimal) — instant, free, with the formula shown.
1 GB=1000 MB
How to convert gigabyte (decimal) to megabyte (decimal)
To convert gigabyte (decimal) to megabyte (decimal), multiply by 1000:
MB = GB × 1000
For example, 10 GB × 1000 = 10000 MB.
GB to MB conversion table
| gigabytes (GB) | megabytes (MB) |
|---|---|
| 1 GB | 1000 MB |
| 2 GB | 2000 MB |
| 5 GB | 5000 MB |
| 10 GB | 10000 MB |
| 25 GB | 25000 MB |
| 50 GB | 50000 MB |
| 100 GB | 100000 MB |
| 250 GB | 250000 MB |
| 500 GB | 500000 MB |
| 1000 GB | 1000000 MB |
Other gigabyte (decimal) conversions
Convert to megabyte (decimal) from another unit
GB to MB — frequently asked
How many megabytes are in 1 gigabyte (decimal)?
1 gigabyte (decimal) = 1000 megabytes (GB × 1000 = MB).
What is the formula to convert gigabyte (decimal) to megabyte (decimal)?
Multiply your gigabyte (decimal) value by 1000 to get megabyte (decimal).
How do I convert 10 gigabytes to megabytes?
10 GB = 10000 MB. For 100 GB the answer is 100000 MB. Use the calculator on this page for any other value.