Square root of 387
Square Root Calculator
Please enter a real number, then press 'Calculate': |
Square root result: |
|
Sqrt(387). Find the square root of 387 or any other real number, positive or negative. Here are the answers to questions like: Square root of 387 or what is the square root of 387?
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, 19 is the square root of 361 because 192 = 19•19 = 361, -19 is square root of 361 because (-19)2 = (-19)•(-19) = 361. 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 387
Number | Sqrt |
---|---|
The square root of 383 is | 19.570 |
The square root of 384 is | 19.596 |
The square root of 385 is | 19.621 |
The square root of 386 is | 19.647 |
The square root of 388 is | 19.698 |
The square root of 389 is | 19.723 |
The square root of 390 is | 19.748 |
The square root of 391 is | 19.774 |
The square root of 392 is | 19.799 |