Convert megabytes (MB) to gigabytes (GB) instantly — type a value below.
To convert megabytes to gigabytes, use this formula:
GB = MB ÷ 1,024 (the same as multiplying by 0.0009765625)
| Megabytes (MB) | Gigabytes (GB) |
|---|---|
| 0.1 MB | 9.76563 × 10^-5 GB |
| 0.25 MB | 0.000244141 GB |
| 0.5 MB | 0.000488281 GB |
| 1 MB | 0.000976562 GB |
| 2 MB | 0.00195312 GB |
| 3 MB | 0.00292969 GB |
| 4 MB | 0.00390625 GB |
| 5 MB | 0.00488281 GB |
| 6 MB | 0.00585938 GB |
| 7 MB | 0.00683594 GB |
| 8 MB | 0.0078125 GB |
| 9 MB | 0.00878906 GB |
| 10 MB | 0.00976562 GB |
| 12 MB | 0.0117188 GB |
| 15 MB | 0.0146484 GB |
| 20 MB | 0.0195312 GB |
| 25 MB | 0.0244141 GB |
| 30 MB | 0.0292969 GB |
| 40 MB | 0.0390625 GB |
| 50 MB | 0.0488281 GB |
| 60 MB | 0.0585938 GB |
| 70 MB | 0.0683594 GB |
| 75 MB | 0.0732422 GB |
| 80 MB | 0.078125 GB |
| 90 MB | 0.0878906 GB |
| 100 MB | 0.0976562 GB |
| 150 MB | 0.146484 GB |
| 200 MB | 0.195312 GB |
| 250 MB | 0.244141 GB |
| 500 MB | 0.488281 GB |
| 1,000 MB | 0.976562 GB |
In this converter a megabyte is 1,024 kilobytes = 1,048,576 bytes (binary, also written MiB), the convention used by Windows. Storage makers often use 1 MB = 1,000,000 bytes.
In this converter a gigabyte is 1,024 megabytes (binary, also written GiB). Drive makers and macOS use 1 GB = 1,000 MB, which is why a "500 GB" drive shows about 465 GB in Windows.
Need other units? Use the full data converter.