Square Root of 417 (√417 = 20.420578)

Exact Answer

√417 = 20.420578

Principal Root (√417)

20.420578

Real Roots

±20.420578

Perfect Square?

No (Irrational)

Exponential Form

417^(1/2)

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Step-by-Step Solution: √417 = 20.420578

Step 1

Definition of Square Root

The square root of 417 is the number y such that y × y = 417.

√417 = 20.420578

Summary & Alternative Representations

Property / Format	Value
Principal Root (√417)	`20.420578`
Real Roots	`±20.420578`
Perfect Square?	`No (Irrational)`
Exponential Form	`417^(1/2)`

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Frequently Asked Questions

Is 417 a perfect square?

No, 417 is not a perfect square; its decimal approximation is 20.420578.