Square root of 16
The square root of 16 is 4, because 4 Ć 4 = 16.
Square root of 16
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 16 is the number that multiplied by itself gives 16.
- 2
4 Ć 4 = 16, so 16 is a perfect square.
Squares around 16
| Number | Squared |
|---|---|
| 3 | 9 |
| 4 | 16 |
| 5 | 25 |
| 6 | 36 |
Questions
What is the square root of 16?
The square root of 16 is 4, because 4 Ć 4 = 16.
Is 16 a perfect square?
Yes, 4 Ć 4 = 16.
What is 16 squared?
16 Ć 16 = 256.
What is the square root of 16 rounded to 2 decimals?
4.