Convert Megabytes to Mebibytes

1 MB = 0.953674 MiB

1 MB = 0.953674 MiB

megabytes (MB) mebibytes (MiB)
0.5 0.476837
1 0.953674
2 1.9073
5 4.7684
10 9.5367
25 23.8419
50 47.6837
100 95.3674
250 238.42
500 476.84
1000 953.67

To convert megabytes to mebibytes, multiply the value by the conversion factor:

1 MB = 0.953674 MiB

For example: 10 MB = 9.5367 MiB

The Conversion Formula

To convert megabytes to mebibytes, multiply the value by the conversion factor: 1 MB = 0.953674 MiB. For a worked example, suppose you need to convert 25 MB to mebibytes: 25 × 0.953674 = 23.8419 MiB. To convert in the opposite direction, divide by 0.953674, or equivalently multiply by 1.0486.

About megabytes

The Megabyte (MB) defined the floppy disk and CD-ROM era. A standard 3.5-inch floppy held 1.44 MB. A CD held 700 MB. It remains the standard unit for music files (MP3s) and photos. megabytes are commonly used in MP3 songs, Smartphone photos, Mobile apps, and PDF documents.

A 3-minute song is about 3-5 MB.

About mebibytes

The Mebibyte (MiB) is 1,024 x 1,024 bytes. When Windows says a file is '100 MB', it actually means '100 MiB'. This difference explains why file sizes look different on Mac (decimal) vs Windows (binary). mebibytes are commonly used in Windows Explorer, Memory mapping, Partition tables, and other fields.

1 MiB is roughly 1.05 MB.

When Would You Convert megabytes to mebibytes?

Converting between megabytes and mebibytes is one of the most common digital storage conversions. You might need this conversion when working with international specifications, following instructions written for a different measurement system, or comparing values across different standards. Having the conversion factor (1 MB = 0.953674 MiB) memorized or bookmarked can save time in professional and everyday contexts alike.