Mebibytes (MiB) to Gibibytes (GiB)
Type a value in Mebibytes (MiB) and get the result in Gibibytes (GiB), calculated exactly.
1 Mebibytes (MiB) = 0.0009765625 Gibibytes (GiB)
Precision
Exact factorThis result is exact.
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Formula
GiB = MiB × 0.0009765625
To convert Mebibytes (MiB) to Gibibytes (GiB), multiply the value by 0.0009765625.
Worked examples
- 1 MiB × 0.0009765625 = 0.0009765625 GiB
- 100 MiB × 0.0009765625 = 0.09765625 GiB
- 50 MiB × 0.0009765625 = 0.048828125 GiB
This factor is exact by definition.
Conversion table
| Mebibytes (MiB) | Gibibytes (GiB) |
|---|---|
| 1 | 0.0009765625 |
| 2 | 0.001953125 |
| 3 | 0.0029296875 |
| 4 | 0.00390625 |
| 5 | 0.0048828125 |
| 6 | 0.005859375 |
| 7 | 0.0068359375 |
| 8 | 0.0078125 |
| 9 | 0.0087890625 |
| 10 | 0.009765625 |
| 15 | 0.0146484375 |
| 20 | 0.01953125 |
| 25 | 0.0244140625 |
| 30 | 0.029296875 |
| 40 | 0.0390625 |
| 50 | 0.048828125 |
| 60 | 0.05859375 |
| 70 | 0.068359375 |
| 75 | 0.0732421875 |
| 80 | 0.078125 |
| 90 | 0.087890625 |
| 100 | 0.09765625 |
Values marked ≈ are rounded; the rest are exact.
Reverse table: Gibibytes (GiB) to Mebibytes (MiB)
| Gibibytes (GiB) | Mebibytes (MiB) |
|---|---|
| 1 | 1,024 |
| 2 | 2,048 |
| 3 | 3,072 |
| 4 | 4,096 |
| 5 | 5,120 |
| 6 | 6,144 |
| 7 | 7,168 |
| 8 | 8,192 |
| 9 | 9,216 |
| 10 | 10,240 |
| 15 | 15,360 |
| 20 | 20,480 |
| 25 | 25,600 |
| 30 | 30,720 |
| 40 | 40,960 |
| 50 | 51,200 |
| 60 | 61,440 |
| 70 | 71,680 |
| 75 | 76,800 |
| 80 | 81,920 |
| 90 | 92,160 |
| 100 | 102,400 |
Unit definitions
- Mebibytes (MiB) MiB
- Exactly 1024 KiB, or 1 048 576 bytes (binary).
- Gibibytes (GiB) GiB
- Exactly 1024 MiB, or 1 073 741 824 bytes (binary).
Questions people ask
Mebibytes (MiB) to Gibibytes (GiB): what is the conversion factor?
One MiB is 0.0009765625 GiB.
How do I convert Mebibytes (MiB) to Gibibytes (GiB)?
Use the formula above. For example, 100 MiB = 0.09765625 GiB.
Is the conversion exact?
Yes. Both units have exact definitions, so the factor is exact; a result is only rounded when its decimals never end.
Factors checked 19 October 2026.