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    Cube Root of 0.04

    Cube Root Calculator
    Cube root of

    What is the cube root of 0.04?

    Answer

    ∛0.04 ≈
    0.342

    Real cube root: the only number whose cube is 0.04.

    ≈ — rounded to 4 decimal places. 0.04 is not the cube of a rational number, so ∛0.04 is irrational: its decimal expansion never ends and never repeats.

    0.04 = 1/25.

    Between cubes
    0.3³ = 0.027 < 0.04 < 0.064 = 0.4³, so 0.3 < ∛0.04 < 0.4 and ∛0.04 ≈ 0.342

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    https://calculat.io/en/number/cube-root/0.04Copy
    <a href="https://calculat.io/en/number/cube-root/0.04">Cube Root of 0.04 (∛0.04): Exact Value and Decimal</a>Copy
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    Cube Root of 0.04 (∛0.04): Exact Value and Decimal. ∛0.04 ≈ 0.342. 0.04 is not the cube of a decimal: 0.3³ = 0.027 < 0.04 < 0.064 = 0.4³.
    https://calculat.io/en/number/cube-root/0.04/generated.jpgCopy

    Cube roots of nearby values

    N∛N
    0.0270.3
    27/10003/10 = 0.3
    1/271/3 ≈ 0.3333
    0.04≈ 0.342
    1/25∛5/5 ≈ 0.342
    27/5123/8 = 0.375
    0.0640.4
    Recalculate with different values ↑

    FAQ

    What is the cube root of 0.04?

    ∛0.04 ≈ 0.342

    How to find ∛0.04 without a calculator?

    Bracket it between cubes: 0.3³ = 0.027 < 0.04 < 0.064 = 0.4³, so ∛0.04 lies between 0.3 and 0.4. Narrowing the bracket digit by digit gives ∛0.04 ≈ 0.342; 0.04 is not the cube of a decimal, so the root never ends.

    Is ∛0.04 a rational number?

    No: 0.04 is not the cube of a rational number, and the cube root of a fraction p/q in lowest terms is rational only when p and q are both cubes. So ∛0.04 is irrational; its decimal never ends and never repeats: ∛0.04 ≈ 0.342.

    See Also