Square root of 57
Square Root Calculator
| Please enter a real number, then press 'Calculate': |
Square root result: |
|
|
Sqrt(57). Find the square root of 57 or any other real number, positive or negative. Here are the answers to questions like: Square root of 57 or what is the square root of 57?
What is square root? Definition of square root
A square root of a number 'x' is a number y such that y2 = x, in other words, a number y whose square is y. For example, 7 is the square root of 49 because 72 = 7•7 = 49, -7 is square root of 49 because (-7)2 = (-7)•(-7) = 49. When writing math, people often use sqrt(x) to mean the square root of x. Read more about square root here: Square Root - Wikipedia and here: Square Root - Wolfram
Square Symbol?
Here is the square root symbol. It is is denoted by √, known as the radical sign or radix.
Square root of values around 57
| Number | Sqrt |
|---|---|
| The square root of 56.6 is | 7.523 |
| The square root of 56.7 is | 7.530 |
| The square root of 56.8 is | 7.537 |
| The square root of 56.9 is | 7.543 |
| The square root of 57 is | 7.550 |
| The square root of 57.1 is | 7.556 |
| The square root of 57.2 is | 7.563 |
| The square root of 57.3 is | 7.570 |
| The square root of 57.4 is | 7.576 |
| The square root of 57.5 is | 7.583 |