Megabytes to Gigabytes Converter
Convert megabytes (MB) to gigabytes (GB). Type a number in either box and the result appears as you type.
Enter a number, for example 12.5
1 megabyte = 0.001 gigabytes
Formula: GB = MB × 0.001
How to convert megabytes to gigabytes
1 megabyte = 0.001 gigabytes
To convert megabytes to gigabytes, multiply the value by 0.001.
Example: 5 MB × 0.001 = 0.005 GB
Megabytes to Gigabytes conversion table
| Megabyte (MB) | Gigabyte (GB) |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 4 | 0.004 |
| 8 | 0.008 |
| 16 | 0.016 |
| 32 | 0.032 |
| 64 | 0.064 |
| 100 | 0.1 |
| 128 | 0.128 |
| 256 | 0.256 |
| 500 | 0.5 |
| 512 | 0.512 |
| 1,000 | 1 |
| 1,024 | 1.024 |
About megabytes and gigabytes
Megabyte (MB)
1,000,000 bytes in the decimal system. Used by storage makers and macOS.
Gigabyte (GB)
1,000,000,000 bytes in the decimal system. Phone and drive capacities are sold in these units.
Frequently asked questions
What is 1 MB in gigabytes?
1 MB = 0.001 GB.
What is 1 GB in megabytes?
1 GB = 1,000 MB.
How do I convert megabytes to gigabytes?
To convert megabytes to gigabytes, multiply the value by 0.001. 1 megabyte = 0.001 gigabytes.