√671 = 25.903667694. 671 is not a perfect square; the result is irrational.

Is 671 a perfect square?

No, 671 is not a perfect square. Its square root is irrational.

What is 25.903667694 squared?

25.903667694 squared is approximately 671. (25.903667694)² ≈ 671

Instant answer with step-by-step solution

√671 = 25.903667694

√671 = 25.903667694

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

We need to find √671 — a number that when multiplied by itself equals 671.
671 is not a perfect square. Its square root is irrational.
It falls between √625 = 25 and √676 = 26.
Using the formula √N = N^(1/2): √671 = 671^0.5 = 25.903667694
Verification: 25.903667694 × 25.903667694 ≈ 671 ✓ (rounded to 10 significant figures)

√ =