Megabits (Mb) to Bytes (B) calculator

Input the amount of megabits you want to convert to bytes in the below input field, and then click in the "Convert" button. But if you want to convert from bytes to megabits, please checkout this tool.


Formula used to convert Mb to B:

F(x) = x * 125000

For example, if you want to convert 15 Mb to B, just replace x by 15 [Mb]:

15 Mb = 15*125000 = 1875000 B


  1. Multiply the amount of megabits by 125000.
  2. The result will be expressed in bytes.

Megabit to Byte Conversion Table

The following table will show the most common conversions for Megabits (Mb) to Bytes (B):

Megabits (Mb) Bytes (B)
0.001 Mb 125 B
0.01 Mb 1250 B
0.1 Mb 12500 B
1 Mb 125000 B
2 Mb 250000 B
3 Mb 375000 B
4 Mb 500000 B
5 Mb 625000 B
6 Mb 750000 B
7 Mb 875000 B
8 Mb 1000000 B
9 Mb 1125000 B
10 Mb 1250000 B
20 Mb 2500000 B
30 Mb 3750000 B
40 Mb 5000000 B
50 Mb 6250000 B
60 Mb 7500000 B
70 Mb 8750000 B
80 Mb 10000000 B
90 Mb 11250000 B
100 Mb 12500000 B

About Megabits (Mb)

A megabit is a unit of measurement for digital information and computer storage. The prefix mega (which is expressed with the letter M) is defined in the International System of Units (SI) as a multiplier of 10^6 (1 million). Therefore, 1 megabit is equal to 1,000,000 bits and equal to 1,000 kilobits. The symbol commonly used to represent a megabit is Mb (sometimes as Mbit).

About Bytes (B)

A byte is a unit of digital information that represents eight (8) bits. It is widely used in computing and in digital communications. The symbol used to represent a byte is B (upper-case letter B). It was designated by the International Electrotechnical Commission (IEC) and Institute of Electrical and Electronics Engineers (IEEE).

The amount of bits that a byte represent changed over the years, but nowadays a byte represents 8 bits. With 1 byte you can represent numbers from 0 to 255.

See also

FAQs for Megabit to Byte calculator

What is Megabit to Byte calculator?

Megabit to Byte is a free and online calculator that converts Megabits to Bytes.

How do I use Megabit to Byte?

You just have to insert the amount of Megabits you want to convert and press the "Convert" button. The amount of Bytes will be outputed in the input field below the button.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does Megabit to Byte work on?

Megabit to Byte calculator works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.