MiB to MB
One MiB is 1,048,576 bytes, 4.9 per cent more than a megabyte of 1,000,000. Linux and developer tools report MiB while file sizes are usually quoted in MB.
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Common values
Formula
MB = MiB × 1.048576
The same file showing different numbers in different tools comes down to this. The file has not changed.
Frequently asked questions
QHow many MB is 1 MiB?
1 MiB is 1.0486 MB, and 10 MiB is 10.4858 MB. Type any value in the box above to convert instantly.
QAnd how many MiB is 1 MB?
1 MB is 0.9537 MiB. This converter works both ways, so typing in the right box updates the left one.
QWhere is this unit used?
The same file showing different numbers in different tools comes down to this. The file has not changed.
Other converters
Traditional units (geun, doe, majigi and so on) vary by region and product.