√118 = 10.8627804912. 118 is not a perfect square; the result is irrational.

Is 118 a perfect square?

No, 118 is not a perfect square. Its square root is irrational.

What is 10.8627804912 squared?

10.8627804912 squared is approximately 118. (10.8627804912)² ≈ 118

Instant answer with step-by-step solution

√118 = 10.8627804912

√118 = 10.8627804912

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

We need to find √118 — a number that when multiplied by itself equals 118.
118 is not a perfect square. Its square root is irrational.
It falls between √100 = 10 and √121 = 11.
Using the formula √N = N^(1/2): √118 = 118^0.5 = 10.8627804912
Verification: 10.8627804912 × 10.8627804912 ≈ 118 ✓ (rounded to 10 significant figures)

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