20 Mb to Bytes conversion

Megabytes to Bytes

Easily convert data storage size from megabytes (MB) to bytes (B) using the standard 1024 base conversion (1 MB = 1,048,576 bytes).

Unit Converter

How many Bytes in a Megabyte

One megabyte is equal to 1,048,576 bytes:

1MB = 1,048,576 × 1 = 1,048,576B

Megabytes to Bytes Conversion Table

Megabytes (MB)Bytes (B)
1 MB1,048,576 B
2 MB2,097,152 B
3 MB3,145,728 B
4 MB4,194,304 B
5 MB5,242,880 B
6 MB6,291,456 B
7 MB7,340,032 B
8 MB8,388,608 B
9 MB9,437,184 B
10 MB10,485,760 B
20 MB20,971,520 B
30 MB31,457,280 B
40 MB41,943,040 B
50 MB52,428,800 B
60 MB62,914,560 B
70 MB73,400,320 B
80 MB83,886,080 B
90 MB94,371,840 B
100 MB104,857,600 B

Common Use Cases

File System Operations

Convert megabyte values to exact byte counts for file system operations, disk allocation, and storage calculations.

Network & Data Transfer

Convert megabytes to bytes for precise network bandwidth calculations, data transfer monitoring, and protocol implementations.

Programming & API Development

Convert megabyte limits to byte values for API payload restrictions, memory buffers, and data processing in software development.