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Online Calculator
Nth root calculator
Enter the number and root index to calculate its real nth root, if one exists.
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Local processing
The values are processed directly in your browser.
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Frequently asked questions
What is an nth root?
It is the number that produces the original value when raised to the power n.
Can I calculate odd roots of negative numbers?
Yes.
Can I calculate an even root of a negative number?
Not within the real numbers.
What value is the fifth root of 32?
2.