Cubic Root Calculator

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On this page is a cubic root calculator. Enter your radicand (base of the cubic root) 3√x and we will compute the cube root.

Also try our other root calculators:

Cubic Root Calculator

What is the Cubic Root of a Number?

In mathematics, the cubic root of a number is the number when multiplied by itself then multiplied by itself again equals the radicand, or base of the radical.

\sqrt[3]{x} =cubic\ root\ (or)\\(cubic\ root)*(cubic\ root)*(cubic\ root)=x

In the above equations:

  • 3 = the index, denoting 3rd root or cubic root
  • √ = the radical sign (radix)
  • x = the radicand, or the final value we'd get multiplying the cube root by itself then by itself again

Using the Cubic Root Calculator

To use the cubic root calculator, merely the radicand (number under the symbol to find the cube root). Then hit the Compute Cube Root button and we'll compute the cubic root for you in the Cube Root box.

Try our other finance, math, and econ calculators



PK started DQYDJ in 2009 to research and discuss finance and investing and help answer financial questions. He's expanded DQYDJ to build visualizations, calculators, and interactive tools.

PK lives in New Hampshire with his wife, kids, and dog.

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