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Conversion

Megabytes to Kilobytes Converter

1 megabyte = 1,000 KB. Enter any value to convert megabytes (MB) to kilobytes (KB), or use the table below for common values.

Results

1 MB =1,000 KBmegabytes → kilobytes
1 MB1,000 KB
1 KB0.001 MB
Formula
KB = MB × 1,000
1 MB in other units
UnitValue
bits (b)8,000,000
bytes (B)1,000,000
kilobytes (KB)1,000
gigabytes (GB)0.001
terabytes (TB)0.000001
kibibytes (KiB)976.5625
mebibytes (MiB)0.9536743164
gibibytes (GiB)0.0009313225746

Formula

KB = MB × 1,000

Example: 10 MB = 10,000 KB. To convert the other way, use MB = KB × 0.001.

Megabytes to Kilobytes conversion table

Megabytes (MB)Kilobytes (KB)
1 MB1,000 KB
2 MB2,000 KB
4 MB4,000 KB
8 MB8,000 KB
16 MB16,000 KB
32 MB32,000 KB
64 MB64,000 KB
100 MB100,000 KB
128 MB128,000 KB
256 MB256,000 KB
500 MB500,000 KB
512 MB512,000 KB
1,000 MB1,000,000 KB
1,024 MB1,024,000 KB

About megabytes and kilobytes

A megabyte (MB) is 1,000,000 bytes in the decimal system.

A kilobyte (KB) is 1,000 bytes in the decimal SI system used by storage makers.

Other Data Storage conversions

Kilobytes → MegabytesReverse conversionBits → Kilobytesb → KBBytes → KilobytesB → KBMegabytes → BitsMB → bMegabytes → BytesMB → BMegabytes → GigabytesMB → GBMegabytes → TerabytesMB → TBMegabytes → KibibytesMB → KiBMegabytes → MebibytesMB → MiBMegabytes → GibibytesMB → GiBGigabytes → KilobytesGB → KBTerabytes → KilobytesTB → KBKibibytes → KilobytesKiB → KBMebibytes → KilobytesMiB → KBGibibytes → KilobytesGiB → KB

Frequently asked questions

How do I convert megabytes to kilobytes?

Use the formula KB = MB × 1,000. For example, 10 MB = 10,000 KB.

What is 1 megabyte in kilobytes?

1 MB = 1,000 KB.

How do I convert kilobytes back to megabytes?

Use MB = KB × 0.001. 1 KB = 0.001 MB.