Square Root of 31
The square root of 31 is approximately 5.567764, or exactly √31 in simplified radical form. No, 31 is not a perfect square. Its square root is irrational and never terminates or repeats as a decimal.
√31
5.567764
Simplified Radical Form
√31
Perfect Square
No
√31 is irrational — its decimal form (5.567764) never terminates or repeats. The simplified radical form (√31) is the exact value.
Frequently Asked Questions
What is the square root of 31?
The square root of 31 is approximately 5.567764, or exactly √31 in simplified radical form.
Is 31 a perfect square?
No, 31 is not a perfect square. Its square root is irrational and never terminates or repeats as a decimal.
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