What is the square root of 27?
5.196152 — the square root of 27 is 5.196152. This is the number that, when multiplied by itself, equals 27. Square roots appear frequently in geometry, physics, statistics, and engineering calculations.
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Below is the step-by-step calculation used to determine the result.
Answer
5.196152
√27 = 5.196152
Step-by-Step Solution
1
Find x where x × x = 27
2
27 is not a perfect square, so the result is irrational
3
√27 ≈ 5.196152
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