Square Root of 576 + Solution With Free Steps
The simplest way to calculate the square root of 576 as √576 which is equal to 24 in detail can be calculated using a simple mathematical method which is the long division. As 24 has no decimal places so we said this number 576 to be a perfect square number.
In this article, we will analyze and find the square root of 576 using various mathematical techniques, such as the approximation method and the long division method.
What Is the Square Root Of 576?
The square root of the number 576 is 24.
The square root can be defined as the quantity that can be doubled to produce the square of that similar quantity. In simple words, it can be explained as:
√576 = √(24 x 24)
√576 = √(24)$^2$
√576 = ±24
The square can be canceled with the square root as it is equivalent to 1/2; therefore, obtaining 24. Hence 24 is 576’s square root. The square root generates both positive and negative integers.
How To Calculate the Square Root of 576?
You can calculate the square root of 576 using techniques in mathematics that as the Long Division method.
The symbol √ is interpreted as 576 raised to the power 1/2. So any number, when multiplied by itself, produces its square, and when the square root of any squared number is taken, it produces the actual number.
Let us discuss each of them to understand the concepts better.
Square Root by Long Division Method
The process of long division is one of the most common methods used to find the square roots of a given number. It is easy to comprehend and provides more reliable and accurate answers. The long division method reduces a multi-digit number to its equal parts.
Learning how to find the square root of a number is easy with the long division method. All you need are five primary operations- divide, multiply, subtract, bring down or raise, then repeat.
Following are the simple steps that must be followed to find the square root of 576 using the long division method:
First, write the given number 576 in the division symbol, as shown in figure 1.
Starting from the right side of the number, divide the number 576 into pairs such as 76 and 5.
Now divide the digit 5 by a number, giving a number either 5 or less than 5. Therefore, in this case, the remainder is 1, whereas the quotient is 2.
After this, bring down the next pair 76. Now the dividend is 176. To find the next divisor, we need to double our quotient obtained before. Doubling 2 gives 4; hence consider it as the next divisor.
Now pair 4 with another number to make a new divisor that results in $\leq$ 176 when multiplied with the divisor.
Adding 4 to the divisor and multiplying 44 with 4 results in 176 $\leq$ 176. The remainder obtained is 0.
The resulting quotient 24 is the square root of 576. Figure 1 given below shows the long division process in detail:
- The number 576 is a perfect square.
- The number 576 is a rational number.
- The number 576 can be split into its prime factorization.
Is Square Root of 576 a Perfect Square?
The number 576 is a perfect square. A number is a perfect square if it splits into two equal parts or identical whole numbers. If a number is a perfect square, it is also rational.
A number expressed in p/q form is called a rational number. All the natural numbers are rational. A square root of a perfect square is a whole number; therefore, a perfect square is a rational number.
A number that is not a perfect square is irrational as it is a decimal number. As far as 576 is concerned, it is a perfect square. It can be proved as below:
Factorization of 576 results in 24 x 24 which can also be expressed as 24$^2$.
Taking the square root of the above expression gives:
This shows that 576 is a perfect square and a rational number.
Therefore the above discussion proves that the square root of 576 is equivalent to 24.
Images/mathematical drawings are created with GeoGebra.