Square Root of 484
Calculate √484 instantly — exact value, step-by-step explanation, and properties.
How to Calculate √484
The square root of 484 is exactly 22. This is because 22 × 22 = 484. Since 484 is a perfect square, its square root is a whole number. You can verify: 22² = 22 × 22 = 484.
√484 = 22 (because 22 × 22 = 484) Properties of √484
Perfect Square?
Yes
484 = 22², so its square root is a whole number.
Decimal Value
22
Exact integer result.
Square Root Symbol
√484
Also written as 484^(1/2) or 484^0.5 in programming.
Frequently Asked Questions
What is the square root of 484?
The square root of 484 is exactly 22. Since 484 is a perfect square, √484 = 22.
Is 484 a perfect square?
Yes, 484 is a perfect square. It equals 22², meaning 22 × 22 = 484.
How do you calculate √484 by hand?
Since 484 is a perfect square, you can find √484 by identifying which integer multiplied by itself equals 484. The answer is 22, because 22 × 22 = 484.
What is √484 in simplified radical form?
√484 = 22. Since it's a perfect square, no radical form is needed.