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Square root of 87

Square Root Calculator

Please enter a real number, then press 'Calculate':

Square root result:

Sqrt(87). Find the square root of 87 or any other real number, positive or negative. Here are the answers to questions like: Square root of 87 or what is the square root of 87?

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, 9 is the square root of 81 because 92 = 9•9 = 81, -9 is square root of 81 because (-9)2 = (-9)•(-9) = 81. 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 87

NumberSqrt
The square root of 86.6 is 9.306
The square root of 86.7 is 9.311
The square root of 86.8 is 9.317
The square root of 86.9 is 9.322
The square root of 87 is 9.327
The square root of 87.1 is 9.333
The square root of 87.2 is 9.338
The square root of 87.3 is 9.343
The square root of 87.4 is 9.349
The square root of 87.5 is 9.354

Square root examples

√1327√0.348√1099√0.131