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Megabyte to Megabit Converter

1 megabyte is exactly 8 megabits. Convert megabytes (MB) to megabits (Mbit) below: type a value and the result updates as you type.

MB to Mbit calculator

Dot or comma decimals and scientific notation (1e-3) work.

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Result

Megabyte to Megabit conversion

1 MB = 8 Mbitone megabyte in megabits

1 Mbit = 0.125 MBone megabit in megabytes

Megabyte (MB): One million bytes (decimal). The binary counterpart, 1,048,576 bytes, is the mebibyte (MiB).

Megabit (Mbit): One million bits.

Source:IEC 80000-13:2008, Quantities and units: Information science and technology

How to convert megabytes to megabits

To convert megabytes to megabits, multiply the number of megabytes by 8.

Formula

Mbit = MB × 8

Examples

  • 5 MB = 5 × 8 = 40 Mbit
  • 25 MB = 25 × 8 = 200 Mbit
  • 100 MB = 100 × 8 = 800 Mbit

Megabyte to Megabit conversion table

Megabyte to Megabit
Megabyte (MB)Megabit (Mbit)
0.1 MB0.8 Mbit
0.5 MB4 Mbit
1 MB8 Mbit
2 MB16 Mbit
3 MB24 Mbit
5 MB40 Mbit
10 MB80 Mbit
20 MB160 Mbit
25 MB200 Mbit
50 MB400 Mbit
100 MB800 Mbit
250 MB2000 Mbit
500 MB4000 Mbit
1000 MB8000 Mbit

Values rounded to 10 significant digits where needed.

Frequently asked questions

How many megabits are in one megabyte?
One megabyte is exactly 8 megabits.
How do I convert megabits to megabytes?
To convert megabits to megabytes, multiply the number of megabits by 0.125. The formula is MB = Mbit × 0.125.
Is this conversion exact?
Yes. Both units have exact definitions and the factor 8 is exact. Displayed results are only rounded when they have many decimal places.
Which is larger, a megabyte or a megabit?
A megabyte is 8 times larger than a megabit. In other words, a megabit is exactly 1/8 of a megabyte.