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KB to MB Converter

Kilobyte (SI) → Megabyte (SI)

1 kilobyte = 0.001 MB, and 1 megabyte = 1,000 KB.

0.001 MB
Formula & conversion factor
MB = KB × 0.001
1 KB = 0.001 MB · 1 MB = 1,000 KB

This page uses decimal SI prefixes, where one megabyte is 1,000 kilobytes, as used by storage makers and network speeds. Operating systems often count in binary units (KiB, MiB) of 1,024.

Kilobyte (SI) to Megabyte (SI) conversion table

KBMB
0.5 KB0.0005 MB
1 KB0.001 MB
2 KB0.002 MB
3 KB0.003 MB
4 KB0.004 MB
5 KB0.005 MB
6 KB0.006 MB
7 KB0.007 MB
8 KB0.008 MB
9 KB0.009 MB
10 KB0.01 MB
12 KB0.012 MB
15 KB0.015 MB
20 KB0.02 MB
25 KB0.025 MB
30 KB0.03 MB
40 KB0.04 MB
50 KB0.05 MB
60 KB0.06 MB
70 KB0.07 MB
80 KB0.08 MB
90 KB0.09 MB
100 KB0.1 MB
150 KB0.15 MB
200 KB0.2 MB
250 KB0.25 MB
300 KB0.3 MB
500 KB0.5 MB
1,000 KB1 MB

Calculated with the same formula as the converter, rounded to six significant digits.

Frequently asked questions

How many megabytes are in 1 kilobyte?

1 kilobyte equals 0.001 MB. Formula: MB = KB × 0.001.

What is 10 kilobytes in megabytes?

10 KB = 0.01 MB, because 10 × 0.001 = 0.01.

How many kilobytes are in 1 megabyte?

1 megabyte equals 1,000 KB. To convert back, divide by 0.001.

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