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Megabytes to Bytes

One megabyte is 1,000,000 bytes. Digital storage in decimal (SI) units, the same convention drive manufacturers and network speeds use: 1 kB is 1,000 bytes.

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1,000,000

1 megabyte = 1,000,000 bytes · open this conversion

Formula

bytes = megabytes × 1,000,000

Decimal units: 1 kB = 1,000 bytes. Windows reports storage in binary units (1 KiB = 1,024 bytes), which is why a 1 TB drive shows as roughly 931 GB.

Megabytes to Bytes table

MegabytesBytes
1 MB1,000,000 B
2 MB2,000,000 B
4 MB4,000,000 B
5 MB5,000,000 B
8 MB8,000,000 B
10 MB10,000,000 B
16 MB16,000,000 B
20 MB20,000,000 B
25 MB25,000,000 B
32 MB32,000,000 B
50 MB50,000,000 B
64 MB64,000,000 B
100 MB100,000,000 B
128 MB128,000,000 B
200 MB200,000,000 B
256 MB256,000,000 B
500 MB500,000,000 B
512 MB512,000,000 B
1,000 MB1,000,000,000 B
1,024 MB1,024,000,000 B
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Other data conversions

Frequently asked questions

How many bytes are in a megabyte?
One megabyte is 1,000,000 bytes. bytes = megabytes × 1,000,000.
How do I convert megabytes to bytes?
Multiply the number of megabytes by 1,000,000. For example, 10 MB × 1,000,000 = 10,000,000 B.
What is the difference between megabytes and bytes?
Megabyte (MB) and Byte (B) both measure data. Digital storage in decimal (SI) units, the same convention drive manufacturers and network speeds use: 1 kB is 1,000 bytes.
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