Square Root of 5
The square root of 5 is approximately 2.236068, or exactly √5 in simplified radical form. No, 5 is not a perfect square. Its square root is irrational and never terminates or repeats as a decimal.
√5
2.236068
Simplified Radical Form
√5
Perfect Square
No
√5 is irrational — its decimal form (2.236068) never terminates or repeats. The simplified radical form (√5) is the exact value.
Frequently Asked Questions
What is the square root of 5?
The square root of 5 is approximately 2.236068, or exactly √5 in simplified radical form.
Is 5 a perfect square?
No, 5 is not a perfect square. Its square root is irrational and never terminates or repeats as a decimal.
More Number Theory
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