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Convert megabyte to kilobyte

Here you can quickly calculate how many kilobyte fit in one megabyte.
  • 1 MB = 1000 kB
  • 1 kB = 0.001 MB

Megabyte to kilobyte conversion table

megabyte kilobyte
1 1000
2 2000
5 5000
10 10000
20 20000
50 50000
100 100000

Megabyte to kilobyte formula

To convert megabyte to kilobyte, multiply by 1000.

1 MB = 1000 kB
Example: 1 megabyte = 1000 kilobyte

Common data storage conversion mistakes

  • A byte is 8 bits, and the abbreviations differ only in letter case: lowercase b for bits (Mbit), uppercase B for bytes (MB). Broadband is sold in megabits per second while files are measured in megabytes. Mixing them up makes every figure wrong by a factor of eight.
  • In SI, 1 kB = 1,000 bytes, while 1,024 bytes is a kibibyte (KiB). Historically 'kB' has meant both, so different tools report different sizes for the same file. RAM is always counted in binary; storage media usually in decimal.

Quick megabyte and kilobyte conversion quiz

Score: 0

18.4 kilobyte equals 0.0184 megabyte.

Correct answer: 18.4 kilobyte = 0.0184 megabyte.

8.2 megabyte equals 8 200 kilobyte.

Correct answer: 8.2 megabyte = 8 200 kilobyte.

20.8 kilobyte equals 0.0208 megabyte.

Correct answer: 20.8 kilobyte = 0.0208 megabyte.

7 megabyte equals 7 000 kilobyte.

Correct answer: 7 megabyte = 7 000 kilobyte.

161 kilobyte equals 0.161 megabyte.

Correct answer: 161 kilobyte = 0.161 megabyte.

More data storage conversions