How to convert megabytes to mebibytes
MiB = MB × 0.9536743164Because one mebibyte equals 1.048576 megabytes, you can also divide: MiB = MB ÷ 1.048576.
A megabyte is smaller than a mebibyte: it takes 1.048576 megabytes to make one mebibyte.
Worked examples
- 1 megabyte1 MB × 0.9536743164 = 0.9536743164 MiB
- 5 megabytes5 MB × 0.9536743164 = 4.768371582 MiB
- 10 megabytes10 MB × 0.9536743164 = 9.536743164 MiB
- 20 megabytes20 MB × 0.9536743164 = 19.07348633 MiB
- 100 megabytes100 MB × 0.9536743164 = 95.36743164 MiB
Megabytes to mebibytes conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Megabytes (MB) | Mebibytes (MiB) |
|---|---|
| 0.1 MB | 0.095367432 MiB |
| 0.25 MB | 0.23841858 MiB |
| 0.5 MB | 0.47683716 MiB |
| 1 MB | 0.95367432 MiB |
| 2 MB | 1.9073486 MiB |
| 3 MB | 2.8610229 MiB |
| 4 MB | 3.8146973 MiB |
| 5 MB | 4.7683716 MiB |
| 6 MB | 5.7220459 MiB |
| 7 MB | 6.6757202 MiB |
| 8 MB | 7.6293945 MiB |
| 9 MB | 8.5830688 MiB |
| 10 MB | 9.5367432 MiB |
| Megabytes (MB) | Mebibytes (MiB) |
|---|---|
| 12 MB | 11.444092 MiB |
| 15 MB | 14.305115 MiB |
| 20 MB | 19.073486 MiB |
| 25 MB | 23.841858 MiB |
| 30 MB | 28.610229 MiB |
| 40 MB | 38.146973 MiB |
| 50 MB | 47.683716 MiB |
| 75 MB | 71.525574 MiB |
| 100 MB | 95.367432 MiB |
| 250 MB | 238.41858 MiB |
| 500 MB | 476.83716 MiB |
| 1,000 MB | 953.67432 MiB |
About the units
Megabyte (MB)
1,000,000 bytes (decimal). A minute of MP3 audio is about 1 MB. One megabyte equals 8,000,000 bits (b).
Mebibyte (MiB)
1,048,576 bytes (2²⁰). Windows labels this “MB”. One mebibyte equals 8,388,608 bits (b).
Frequently asked questions
How many mebibytes are in one megabyte?
There are 0.9536743164 mebibytes in one megabyte, and this value is exact by definition.
How do I convert megabytes to mebibytes?
Multiply the number of megabytes by 0.9536743164. For example, 10 MB × 0.9536743164 = 9.536743164 MiB.
How many megabytes are in one mebibyte?
One mebibyte equals 1.048576 megabytes. That is the reverse factor, 1 ÷ 0.9536743164.
What is 10 megabytes in mebibytes?
10 MB = 9.536743164 MiB.
Is this MB to MiB converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.