√30 = 5.4772255751. 30 is not a perfect square; the result is irrational.

Is 30 a perfect square?

No, 30 is not a perfect square. Its square root is irrational.

What is 5.4772255751 squared?

5.4772255751 squared is approximately 30. (5.4772255751)² ≈ 30

Instant answer with step-by-step solution

√30 = 5.4772255751

√30 = 5.4772255751

⚠ 30 is not a perfect square — result rounded to 10 significant figures

We need to find √30 — a number that when multiplied by itself equals 30.
30 is not a perfect square. Its square root is irrational.
It falls between √25 = 5 and √36 = 6.
Using the formula √N = N^(1/2): √30 = 30^0.5 = 5.4772255751
Verification: 5.4772255751 × 5.4772255751 ≈ 30 ✓ (rounded to 10 significant figures)

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