In math, the square root of a number is a value that, when multiplied by itself, gives you the original number. For example, if you square root a number "y," it's denoted as √y, and √y multiplied by √y equals "y."
There are various ways to find
square roots. If the square root of a number is a whole number, it's called a perfect square. You can calculate the square root of a perfect square using methods like repeated subtraction or prime factorization. For non-perfect square numbers, you can use the long division method.
List of Square Roots From 1 to 50
| Number (N) |
Square (N2) |
Square root (√N) |
| 1 |
1 |
1.000 |
| 2 |
4 |
1.414 |
| 3 |
9 |
1.732 |
| 4 |
16 |
2.000 |
| 5 |
25 |
2.236 |
| 6 |
36 |
2.449 |
| 7 |
49 |
2.646 |
| 8 |
64 |
2.828 |
| 9 |
81 |
3.000 |
| 10 |
100 |
3.162 |
| 11 |
121 |
3.317 |
| 12 |
144 |
3.464 |
| 13 |
169 |
3.606 |
| 14 |
196 |
3.742 |
| 15 |
225 |
3.873 |
| 16 |
256 |
4.000 |
| 17 |
289 |
4.123 |
| 18 |
324 |
4.243 |
| 19 |
361 |
4.359 |
| 20 |
400 |
4.472 |
| 21 |
441 |
4.583 |
| 22 |
484 |
4.690 |
| 23 |
529 |
4.796 |
| 24 |
576 |
4.899 |
| 25 |
625 |
5.000 |
| 26 |
676 |
5.099 |
| 27 |
729 |
5.196 |
| 28 |
784 |
5.292 |
| 29 |
841 |
5.385 |
| 30 |
900 |
5.477 |
| 31 |
961 |
5.568 |
| 32 |
1024 |
5.657 |
| 33 |
1089 |
5.745 |
| 34 |
1156 |
5.831 |
| 35 |
1225 |
5.916 |
| 36 |
1296 |
6.000 |
| 37 |
1369 |
6.083 |
| 38 |
1444 |
6.164 |
| 39 |
1521 |
6.245 |
| 40 |
1600 |
6.325 |
| 41 |
1681 |
6.403 |
| 42 |
1764 |
6.481 |
| 43 |
1849 |
6.557 |
| 44 |
1936 |
6.633 |
| 45 |
2025 |
6.708 |
| 46 |
2116 |
6.782 |
| 47 |
2209 |
6.856 |
| 48 |
2304 |
6.928 |
| 49 |
2401 |
7.000 |
| 50 |
2500 |
7.071 |
