convertimate SI prefixes

Mega to kilo

Type a value in M to get it in k instantly.

1,000k

That's about the same as mega. That prefix is 10 to the power 6.

What it means

How big is that step?

These are the decimal prefixes. Computer storage sometimes uses binary ones — a kibibyte is 1,024 bytes, not 1,000.

The math

How to convert M to k

To convert mega to kilo, multiply by 1,000.

Example: 1 M × 1,000 = 1,000 k.

In the other direction, 1 k = 0.001 M.

Every unit

Your amount in every prefix

Tables

M to k conversion table

M to k conversion table
Mk
1 M1,000 k
2 M2,000 k
5 M5,000 k
10 M10,000 k
25 M25,000 k
50 M50,000 k
100 M100,000 k
250 M250,000 k
500 M500,000 k
1,000 M1,000,000 k
k to M conversion table
k to M conversion table
kM
1 k0.001 M
2 k0.002 M
5 k0.005 M
10 k0.01 M
25 k0.025 M
50 k0.05 M
100 k0.1 M
250 k0.25 M
500 k0.5 M
1,000 k1 M

Quick answers

Quick answers

How many k is 1 M?
1 M is 1,000 k.
How many k is 10 M?
10 M is 10,000 k.

The units

About these units

Mega (M)

10⁶. Note the capital M: lowercase means milli.

Kilo (k)

10³, the only large prefix written in lowercase.

Learn more about amount units

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