Mebibytes (MiB) to Megabytes (MB)
Type a value in Mebibytes (MiB) and get the result in Megabytes (MB), calculated exactly.
1 Mebibytes (MiB) = 1.048576 Megabytes (MB)
Precision
Exact factorThis result is exact.
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Formula
MB = MiB × 1.048576
To convert Mebibytes (MiB) to Megabytes (MB), multiply the value by 1.048576.
Worked examples
- 1 MiB × 1.048576 = 1.048576 MB
- 100 MiB × 1.048576 = 104.8576 MB
- 50 MiB × 1.048576 = 52.4288 MB
This factor is exact by definition.
Conversion table
| Mebibytes (MiB) | Megabytes (MB) |
|---|---|
| 1 | 1.048576 |
| 2 | 2.097152 |
| 3 | 3.145728 |
| 4 | 4.194304 |
| 5 | 5.24288 |
| 6 | 6.291456 |
| 7 | 7.340032 |
| 8 | 8.388608 |
| 9 | 9.437184 |
| 10 | 10.48576 |
| 15 | 15.72864 |
| 20 | 20.97152 |
| 25 | 26.2144 |
| 30 | 31.45728 |
| 40 | 41.94304 |
| 50 | 52.4288 |
| 60 | 62.91456 |
| 70 | 73.40032 |
| 75 | 78.6432 |
| 80 | 83.88608 |
| 90 | 94.37184 |
| 100 | 104.8576 |
Values marked ≈ are rounded; the rest are exact.
Reverse table: Megabytes (MB) to Mebibytes (MiB)
| Megabytes (MB) | Mebibytes (MiB) |
|---|---|
| 1 | ≈ 0.9536743 |
| 2 | ≈ 1.907349 |
| 3 | ≈ 2.861023 |
| 4 | 3.814697265625 |
| 5 | ≈ 4.768372 |
| 6 | ≈ 5.722046 |
| 7 | ≈ 6.67572 |
| 8 | 7.62939453125 |
| 9 | ≈ 8.583069 |
| 10 | ≈ 9.536743 |
| 15 | ≈ 14.30511 |
| 20 | 19.073486328125 |
| 25 | ≈ 23.84186 |
| 30 | ≈ 28.61023 |
| 40 | 38.14697265625 |
| 50 | ≈ 47.68372 |
| 60 | 57.220458984375 |
| 70 | ≈ 66.7572 |
| 75 | ≈ 71.52557 |
| 80 | 76.2939453125 |
| 90 | ≈ 85.83069 |
| 100 | 95.367431640625 |
Unit definitions
- Mebibytes (MiB) MiB
- Exactly 1024 KiB, or 1 048 576 bytes (binary).
- Megabytes (MB) MB
- Exactly 1 000 000 bytes (decimal).
Questions people ask
Mebibytes (MiB) to Megabytes (MB): what is the conversion factor?
One MiB is 1.048576 MB.
How do I convert Mebibytes (MiB) to Megabytes (MB)?
Use the formula above. For example, 100 MiB = 104.8576 MB.
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.