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    Cube Root of 29.5

    Cube Root Calculator
    Cube root of

    What is the cube root of 29.5?

    Answer

    ∛29.5 ≈
    3.0899

    Real cube root: the only number whose cube is 29.5.

    ≈ — rounded to 4 decimal places. 29.5 is not the cube of a rational number, so ∛29.5 is irrational: its decimal expansion never ends and never repeats.

    Between cubes
    3³ = 27 < 29.5 < 64 = 4³, so 3 < ∛29.5 < 4 and ∛29.5 ≈ 3.0899

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    https://calculat.io/en/number/cube-root/29.5Copy
    <a href="https://calculat.io/en/number/cube-root/29.5">Cube Root of 29.5 (∛29.5): Exact Value and Decimal</a>Copy
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    Cube Root of 29.5 (∛29.5): Exact Value and Decimal. ∛29.5 ≈ 3.0899. 29.5 is not the cube of a decimal: 3³ = 27 < 29.5 < 64 = 4³.
    https://calculat.io/en/number/cube-root/29.5/generated.jpgCopy

    Cube roots of nearby values

    N∛N
    273
    28≈ 3.0366
    29≈ 3.0723
    29.5≈ 3.0899
    30≈ 3.1072
    31≈ 3.1414
    322∛4 ≈ 3.1748
    Recalculate with different values ↑

    FAQ

    What is the cube root of 29.5?

    ∛29.5 ≈ 3.0899

    How to find ∛29.5 without a calculator?

    Bracket it between cubes: 3³ = 27 < 29.5 < 64 = 4³, so ∛29.5 lies between 3 and 4. Narrowing the bracket digit by digit gives ∛29.5 ≈ 3.0899; 29.5 is not the cube of a decimal, so the root never ends.

    Is ∛29.5 a rational number?

    No: 29.5 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 ∛29.5 is irrational; its decimal never ends and never repeats: ∛29.5 ≈ 3.0899.

    See Also