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    Cube Root of 343

    Cube Root Calculator
    Cube root of

    What is the cube root of 343?

    Answer

    ∛343 =
    7

    Real cube root: the only number whose cube is 343.

    Prime factors
    343 = (7 × 7 × 7) = 7³
    Take out of the root
    ∛343 = ∛(7³) = 7
    Check
    7 × 7 × 7 = 343 ✓

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    https://calculat.io/en/number/cube-root/343Copy
    <a href="https://calculat.io/en/number/cube-root/343">Cube Root of 343 (∛343): Exact Value and Decimal</a>Copy
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    Cube Root of 343 (∛343): Exact Value and Decimal. ∛343 = 7. 343 = 7³: 7 × 7 × 7 = 343. Prime factors in threes and a check.
    https://calculat.io/en/number/cube-root/343/generated.jpgCopy

    Cube roots of nearby values

    N∛N
    330≈ 6.9104
    331≈ 6.9174
    3362∛42 ≈ 6.9521
    3437
    3755∛3 ≈ 7.2112
    425≈ 7.5185
    4326∛2 ≈ 7.5595
    Recalculate with different values ↑

    FAQ

    What is the cube root of 343?

    ∛343 = 7

    What number cubed is 343?

    7, because 7 × 7 × 7 = 343. So ∛343 = 7 exactly: 343 is a perfect cube, 7³.

    Is ∛343 a rational number?

    Yes: ∛343 = 7, a whole number.

    See Also