Cube Root of 2.197

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Cube root of

What is the cube root of 2.197?

Answer

∛2.197 =
1.3

Real cube root: the only number whose cube is 2.197.

As a fraction
2.197 = 2197/1000 = 13³/10³ → ∛2.197 = 13/10 = 1.3

See Also

Recalculate with different values ↑

Cube roots of nearby values

N∛N
5/3∛45/3 ≈ 1.1856
1.7281.2
2≈ 1.2599
2.1971.3
2.25≈ 1.3104
2.5≈ 1.3572
5/2∛20/2 ≈ 1.3572

FAQ

What is the cube root of 2.197?

∛2.197 = 1.3

How to find ∛2.197 without a calculator?

Write the decimal as a fraction over a power of 10: 2.197 = 2197/1000 = 13³/10³. Then ∛2.197 = 13/10 = 1.3.

Is ∛2.197 a rational number?

Yes: ∛2.197 = 1.3, a terminating decimal.

See Also