√245 = 15.6524758425. 245 is not a perfect square; the result is irrational.

Is 245 a perfect square?

No, 245 is not a perfect square. Its square root is irrational.

What is 15.6524758425 squared?

15.6524758425 squared is approximately 245. (15.6524758425)² ≈ 245

Instant answer with step-by-step solution

√245 = 15.6524758425

√245 = 15.6524758425

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

We need to find √245 — a number that when multiplied by itself equals 245.
245 is not a perfect square. Its square root is irrational.
It falls between √225 = 15 and √256 = 16.
Using the formula √N = N^(1/2): √245 = 245^0.5 = 15.6524758425
Verification: 15.6524758425 × 15.6524758425 ≈ 245 ✓ (rounded to 10 significant figures)

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