Convert MB to bits
Megabytes to bits. Enter a value to convert, or use the MB to bits chart further down the page.
1 megabyte equals 8,388,608 bits. Going the other way, 1 bit = 0.0000001192092896 megabytes.
Note. This converter uses the binary convention: 1 KB = 1024 bytes, 1 MB = 1024 KB, 1 GB = 1024 MB. That is what Windows, macOS and Linux report. Storage manufacturers instead use decimal SI units where 1 GB = 1,000,000,000 bytes, which is why a “1 TB” drive shows up as about 931 GB.
How to convert MB to bits
To convert megabytes to bits, multiply the megabyte value by 8388608. You can also divide by 0.0000001192092896 to get the same answer.
b = MB × 8388608
Worked example
Convert 8 MB to bits:
8 MB = 67,108,864 b
MB to bits conversion chart
Use this MB to bits table for quick reference without typing anything.
| megabytes (MB) | bits (b) |
|---|---|
| 1 MB | 8,388,608 b |
| 2 MB | 16,777,216 b |
| 4 MB | 33,554,432 b |
| 8 MB | 67,108,864 b |
| 16 MB | 134,217,728 b |
| 32 MB | 268,435,456 b |
| 64 MB | 536,870,912 b |
| 128 MB | 1,073,741,824 b |
| 256 MB | 2,147,483,648 b |
| 512 MB | 4,294,967,296 b |
| 1,024 MB | 8,589,934,592 b |
What is a megabyte?
A megabyte is 1,024 kilobytes, or 1,048,576 bytes, under the binary convention.
What is a bit?
The bit is the smallest unit of digital information — a single binary 0 or 1. Eight bits make one byte.
Frequently asked questions
How many bits are in a megabyte?
1 MB equals 8,388,608 bits. Going the other way, 1 bits is 0.0000001192092896 MB.
How do you convert MB to bits?
To convert megabytes to bits, multiply the megabyte value by 8388608. You can also divide by 0.0000001192092896 to get the same answer.
What is 10 MB in bits?
10 MB equals 83,886,080 bits. The conversion chart on this page lists the other values people look up most often.
Related data storage conversions
Convert MB to other units
Convert other units to bits
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