Square Root of 256
The square root of 256 is exactly 16. Yes, 256 is a perfect square. Its square root, 16, is a whole number.
√256
16
Simplified Radical Form
16
Perfect Square
Yes
Frequently Asked Questions
What is the square root of 256?
The square root of 256 is exactly 16.
Is 256 a perfect square?
Yes, 256 is a perfect square. Its square root, 16, is a whole number.
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