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Convert kilovolt to millivolt

Here you can quickly calculate how many millivolt fit in one kilovolt.
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  • 1 kV = 1000000 mV
  • 1 mV = 0.000001 kV

Kilovolt to millivolt conversion table

kilovolt millivolt
1 1000000
5 5000000
12 12000000
24 24000000
48 48000000
230 230000000
400 400000000
1000 1000000000

Kilovolt to millivolt formula

To convert kilovolt to millivolt, multiply by 1000000.

1 kV = 1000000 mV
Example: 1 kilovolt = 1000000 millivolt

Common voltage conversion mistakes

  • The volt measures potential and the watt measures power. A 12 V battery says nothing about power until the current is known: 12 V at 2 A is 24 W, 12 V at 10 A is 120 W.
  • The µ prefix is often written u in datasheets and on components, because the character is missing from ordinary keyboards. uV and µV are the same unit, the microvolt, one millionth of a volt.
  • The millivolt and the megavolt are a factor of a billion apart and are written mV and MV. Upper and lower case carry the whole difference, exactly as between mW and MW in power.

Quick kilovolt and millivolt conversion quiz

Score: 0

10 kilovolt equals 1 × 10⁷ millivolt.

Correct answer: 10 kilovolt = 1 × 10⁷ millivolt.

50 kilovolt equals 1 × 10⁷ millivolt.

Correct answer: 50 kilovolt = 5 × 10⁷ millivolt.

2 millivolt equals 1 × 10⁻⁵ kilovolt.

Correct answer: 2 millivolt = 2 × 10⁻⁶ kilovolt.

50 millivolt equals 5 × 10⁻⁵ kilovolt.

Correct answer: 50 millivolt = 5 × 10⁻⁵ kilovolt.

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