# Square roots of 1 to 30 explained

Learn and know what is a square root and square roots of 1 to 30 in detail. In mathematics, this is the useful topic in all the aspects.

Learning square roots 1 to 30 is very simple and easy. You may be thinking how it is easy? It is easy because squares up to 30 if you know that is enough to say squares roots up to 30. For example, we know that square of 9 is 81, so now we can say square root of 81 is 9. In this method we can learn square roots from squares. Anyhow, i have listed all the square roots of 1 to 30, practise it and learn.

## What is meaning of square root?

Let “k” be a number and if “k” is multiplied by itself i.e. k x k, we get a product. For example, k x k = h, then we say the square root of “h” is “k”.

6 x 6 = 36, here the square root of 36 is 6.

14 x 14 = 196, here the square root of 196 is 14.

For representing the square root, we have a symbol i.e. √

## List of square roots of 1 to 30 as follows:

Below you can observe square roots up to 30. After observing all square roots did you observe anything? Two observations we have made they are

The Square root (√ ) of any even number is always even number only.

The Square root (√ ) of any odd number is always odd number only.

$\sqrt { 1 }$ = 1

$\sqrt { 4 }$ = 2

$\sqrt { 9 }$= 3

$\sqrt { 16 }$ = 4

$\sqrt { 25 }$ = 5

$\sqrt { 36 }$ = 6

$\sqrt { 49 }$= 7

$\sqrt { 64 }$ = 8

$\sqrt { 81 }$= 9

$\sqrt { 100 }$ = 10

$\sqrt { 121 }$ = 11

$\sqrt { 144 }$= 12

$\sqrt { 169 }$= 13

$\sqrt { 196 }$= 14

$\sqrt { 225 }$ = 15

$\sqrt { 256 }$ = 16

$\sqrt { 289 }$ = 17

$\sqrt { 324 }$= 18

$\sqrt { 361 }$ = 19

$\sqrt { 400 }$ = 20

$\sqrt { 441 }$ = 21

$\sqrt { 484 }$ = 22

$\sqrt { 529 }$ = 23

$\sqrt { 576 }$ = 24

$\sqrt { 625 }$ = 25

$\sqrt { 676 }$ = 26

$\sqrt { 729 }$= 27

$\sqrt { 784 }$ = 28

$\sqrt { 841 }$ = 29

$\sqrt { 900 }$= 30