## What is the square root for 27?

The Final Answer for the Square Root of 27 01%, the square root of 27 is 5.196..

## What does this sign mean √?

√ is the symbol for square root. A square root is the number that, when multiplied by itself, gives the original number. For example, the square root of 4 is 2, because 2 x 2 = 4.

## Is 27 a cubed number?

A cube number is the answer when an integer is multiplied by itself, then multiplied by itself again. The third cube number is 27 because 3 × 3 × 3 = 27 , and so on. … The first five cube numbers are: 1, 8, 27, 64 and 125.

## IS 400 a perfect square?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 400 is 20. Therefore, the square root of 400 is an integer, and as a consequence 400 is a perfect square.

## What is the perfect square of 11?

Perfect Square:Positive IntegerInteger Squared=Perfect Squares List99 ^2 =811010 ^2 =1001111 ^2 =1211212 ^2 =14492 more rows

## How do you solve under root 3?

The square root of 3 is denoted by √3. The square root basically, gives a value which, when multiplied by itself gives the original number. Hence, it is the root of the original number….Table of Square Root.NumberSquare Root (√)21.41431.73242.00052.23621 more rows

## What does a 3 over a square root mean?

Degree. The number of times the radicand is multiplied by itself. 2 means square root, 3 means cube root.

## Is 27 a perfect square?

Is 27 a perfect square number? A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 27 is about 5.196. Thus, the square root of 27 is not an integer, and therefore 27 is not a square number.

## What does √ mean?

square rootA square root of a number is a value that, when multiplied by itself, gives the number. … The symbol is √ which always means the positive square root.

## What number is the perfect square?

The perfect squares are the squares of the whole numbers: 1, 4, 9, 16, 25, 36, 49, 64, 81, 100 … Here are the square roots of all the perfect squares from 1 to 100. 1.