√26 = 5.0990195136. 26 is not a perfect square; the result is irrational.

Is 26 a perfect square?

No, 26 is not a perfect square. Its square root is irrational.

What is 5.0990195136 squared?

5.0990195136 squared is approximately 26. (5.0990195136)² ≈ 26

Instant answer with step-by-step solution

√26 = 5.0990195136

√26 = 5.0990195136

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

We need to find √26 — a number that when multiplied by itself equals 26.
26 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): √26 = 26^0.5 = 5.0990195136
Verification: 5.0990195136 × 5.0990195136 ≈ 26 ✓ (rounded to 10 significant figures)

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