1 gb to mb: 1 gigabyte in megabytes
1 GB is 1,000 megabytes (1,000 MB).
1 GB in megabytes
1,000 MB
How it is calculated
Formula: MB = GB × 1,000
- 1 gigabyte = 1,000 megabytes
- 1 × 1,000 = 1,000 MB
What this means
- In binary units (1,024-based, as Windows reports sizes): 1 GiB = 1,024 MiB.
- The same data in kilobytes: 1,000,000 KB.
- This conversion is exact: 1 gigabyte = 1,000 megabytes, so there is nothing to round.
Try other numbers
The full gb to mb converter, filled in with these values.
GB
1 gigabyte in megabytes
1,000 MB
- Binary (1,024-based)
- 1,024 MiB
How this was calculated
- 1 gigabyte = 1,000 megabytes
- 1 × 1,000 = 1,000 MB
| GB | MB |
|---|---|
| 0.1 GB | 100 MB |
| 0.25 GB | 250 MB |
| 0.5 GB | 500 MB |
| 0.75 GB | 750 MB |
| 1 GB | 1,000 MB |
| 1.5 GB | 1,500 MB |
| 2 GB | 2,000 MB |
| 2.5 GB | 2,500 MB |
| 3 GB | 3,000 MB |
| 4 GB | 4,000 MB |
| 5 GB | 5,000 MB |
| 6 GB | 6,000 MB |
| 8 GB | 8,000 MB |
| 10 GB | 10,000 MB |
| 12 GB | 12,000 MB |
| 15 GB | 15,000 MB |
| 16 GB | 16,000 MB |
| 20 GB | 20,000 MB |
| 25 GB | 25,000 MB |
| 32 GB | 32,000 MB |
| 50 GB | 50,000 MB |
| 64 GB | 64,000 MB |
| 100 GB | 100,000 MB |
| 128 GB | 128,000 MB |
| 256 GB | 256,000 MB |
| 500 GB | 500,000 MB |
| 1,000 GB | 1,000,000 MB |
| MB | GB |
|---|---|
| 1 MB | 0.001 GB |
| 10 MB | 0.01 GB |
| 50 MB | 0.05 GB |
| 100 MB | 0.1 GB |
| 128 MB | 0.128 GB |
| 200 MB | 0.2 GB |
| 250 MB | 0.25 GB |
| 256 MB | 0.256 GB |
| 300 MB | 0.3 GB |
| 400 MB | 0.4 GB |
| 500 MB | 0.5 GB |
| 512 MB | 0.512 GB |