MB to GB converter
1 megabyte equals 0.001 gigabytes. Conversions use GB = MB × 0.001
MB → 0.001 GB
GB = MB × 0.001
Converter
Worked examples
- 1 MB = 0.001 GB
- 2 MB = 0.002 GB
- 5 MB = 0.005 GB
- 10 MB = 0.01 GB
- 100 MB = 0.1 GB
megabytes to gigabytes conversion table
| MB | GB | Arithmetic |
|---|---|---|
| 100 MB | 0.1 GB | × 0.001 |
| 250 MB | 0.25 GB | × 0.001 |
| 500 MB | 0.5 GB | × 0.001 |
| 750 MB | 0.75 GB | × 0.001 |
| 1000 MB | 1 GB | × 0.001 |
| 2000 MB | 2 GB | × 0.001 |
| 4000 MB | 4 GB | × 0.001 |
| 1 MB | 0.001 GB | × 0.001 |
| 2 MB | 0.002 GB | × 0.001 |
| 3 MB | 0.003 GB | × 0.001 |
| 4 MB | 0.004 GB | × 0.001 |
| 5 MB | 0.005 GB | × 0.001 |
| 6 MB | 0.006 GB | × 0.001 |
| 8 MB | 0.008 GB | × 0.001 |
| 10 MB | 0.01 GB | × 0.001 |
| 12 MB | 0.012 GB | × 0.001 |
| 15 MB | 0.015 GB | × 0.001 |
| 20 MB | 0.02 GB | × 0.001 |
| 25 MB | 0.025 GB | × 0.001 |
| 30 MB | 0.03 GB | × 0.001 |
| 40 MB | 0.04 GB | × 0.001 |
| 50 MB | 0.05 GB | × 0.001 |
| 60 MB | 0.06 GB | × 0.001 |
| 70 MB | 0.07 GB | × 0.001 |
| 80 MB | 0.08 GB | × 0.001 |
| 90 MB | 0.09 GB | × 0.001 |
How to convert MB to GB
- Take your value in megabytes.
- Multiply by 0.001
- That is your answer in gigabytes — no rounding needed until you choose a display precision.
Related conversions
GB to MBkB to GBMB to kBMB to TBMB to KiBMB to MiBMB to GiBGB to kBGB to TBall data storage units
Questions
How many gigabytes in 1 megabyte?
Exactly 0.001 GB. The factor follows from the definitions of both units, not from a measurement, so it is exact.
How do I convert MB to GB?
Multiply the megabytes figure by 0.001 — or use the converter above, which updates as you type.
Is MB to GB the same as GB to MB?
No — they are inverses. One MB is 0.001 GB, while one GB is 1,000 MB.
What is 100 MB in GB?
100 MB = 0.1 GB (see the value page for the full arithmetic).