√790 = 28.1069386451. 790 is not a perfect square; the result is irrational.

Is 790 a perfect square?

No, 790 is not a perfect square. Its square root is irrational.

What is 28.1069386451 squared?

28.1069386451 squared is approximately 790. (28.1069386451)² ≈ 790

Instant answer with step-by-step solution

√790 = 28.1069386451

√790 = 28.1069386451

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

We need to find √790 — a number that when multiplied by itself equals 790.
790 is not a perfect square. Its square root is irrational.
It falls between √784 = 28 and √841 = 29.
Using the formula √N = N^(1/2): √790 = 790^0.5 = 28.1069386451
Verification: 28.1069386451 × 28.1069386451 ≈ 790 ✓ (rounded to 10 significant figures)

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