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Crypto units

wei to gwei

Exact, digit-for-digit conversion between wei and gwei.

1 wei = 0.000000001 gwei. gwei has 18 decimals.

How to convert wei to gwei

Divide the amount in wei by 109 (move the decimal point 9 places left).

1 wei = 0.000000001 gwei

1 gwei is exactly 1,000,000,000 wei.

wei to gwei table

wei to gwei
weigwei
1 wei0.000000001 gwei
10 wei0.00000001 gwei
100 wei0.0000001 gwei
1,000 wei0.000001 gwei
10,000 wei0.00001 gwei
100,000 wei0.0001 gwei
1,000,000 wei0.001 gwei
21,000 wei0.000021 gwei
50,000,000 wei0.05 gwei
1,000,000,000 wei1 gwei

Questions and answers

How many gwei are in 1 wei?

1 wei = 0.000000001 gwei (10⁻⁹).

How do I convert wei to gwei?

Divide by 10^9, i.e. move the decimal point 9 places to the left.

Is the conversion exact?

Yes. ConvertEasy moves the decimal point on the digits as text instead of using floating point numbers, so even 18-decimal amounts stay exact to the last digit.

What should I know about gwei decimals?

1 gwei is exactly 1,000,000,000 wei.