Cube Root of 27

Cube Root Calculator
Cube root of

What is the cube root of 27?

Answer

∛27 =
3

Real cube root: the only number whose cube is 27.

Prime factors
27 = (3 × 3 × 3) = 3³
Take out of the root
∛27 = ∛(3³) = 3
Check
3 × 3 × 3 = 27 ✓

Related Calculations

See Also

Recalculate with different values ↑

Cube roots of nearby values

N∛N
242∛3 ≈ 2.8845
25≈ 2.924
26≈ 2.9625
273
28≈ 3.0366
29≈ 3.0723
29.5≈ 3.0899

FAQ

What is the cube root of 27?

∛27 = 3

What number cubed is 27?

3, because 3 × 3 × 3 = 27. So ∛27 = 3 exactly: 27 is a perfect cube, 3³.

Is ∛27 a rational number?

Yes: ∛27 = 3, a whole number.

See Also