124 LearnersLast updated on May 26th, 2025
Square Root of 2448
If a number is multiplied by the same number, the result is a square. The inverse of the square is a square root. The square root is used in fields like vehicle design, finance, etc. Here, we will discuss the square root of 2448.
What is the Square Root of 2448?
The square root is the inverse of squaring a number. 2448 is not a perfect square. The square root of 2448 is expressed in both radical and exponential form. In radical form, it is expressed as √2448, whereas in exponential form it is (2448)^(1/2). √2448 ≈ 49.478, which is an irrational number because it cannot be expressed in the form of p/q, where p and q are integers and q ≠ 0.
Finding the Square Root of 2448
The prime factorization method is used for perfect square numbers. However, for non-perfect square numbers, the prime factorization method is not used; instead, long-division and approximation methods are used. Let us now learn the following methods:
- Prime factorization method
- Long division method
- Approximation method
Square Root of 2448 by Prime Factorization Method
The product of prime factors is the prime factorization of a number. Now let us look at how 2448 is broken down into its prime factors.
Step 1: Finding the prime factors of 2448 Breaking it down, we get 2 × 2 × 2 × 2 × 3 × 3 × 17: 2^4 × 3^2 × 17
Step 2: Now we have found the prime factors of 2448. The next step is to make pairs of those prime factors. Since 2448 is not a perfect square, the digits of the number can’t be grouped in pairs perfectly. Therefore, calculating √2448 using prime factorization alone is not straightforward.
Square Root of 2448 by Long Division Method
The long division method is particularly used for non-perfect square numbers. In this method, we check the closest perfect square number for the given number. Let us now learn how to find the square root using the long division method, step by step.
Step 1: To begin with, we need to group the numbers from right to left. In the case of 2448, we group it as 48 and 24.
Step 2: Now we need to find a number n whose square is less than or equal to 24. We can start with n as 4 because 4 × 4 = 16, which is less than 24. The quotient is 4, and after subtracting 16 from 24, the remainder is 8.
Step 3: Bring down 48, the new dividend. Add the old divisor with the same number, 4 + 4 = 8, which will be part of our new divisor.
Step 4: The new divisor will be 80 + x, where x is to be determined. We need to find x such that 80x × x ≤ 848.
Step 5: If we try x = 1, then 81 × 1 = 81, which is too small. Trying x = 9, 89 × 9 = 801, which is suitable.
Step 6: Subtract 801 from 848, the remainder is 47, and the quotient is 49.
Step 7: Since the dividend is less than the divisor, we add a decimal point. Adding the decimal point allows us to add two zeroes to the dividend. Now the new dividend is 4700.
Step 8: Now we need to find the new divisor that is 989 because 989 × 4 = 3956.
Step 9: Subtract 3956 from 4700 to get the remainder 744.
Step 10: The quotient is now 49.4.
Step 11: Continue these steps until we get two numbers after the decimal point or until the remainder is zero.
So the square root of √2448 is approximately 49.48.
Square Root of 2448 by Approximation Method
The approximation method is another way to find square roots. It is an easy method to find the square root of a given number. Let us learn how to find the square root of 2448 using the approximation method.
Step 1: Identify the closest perfect squares around 2448. The nearest perfect squares are 2401 (49^2) and 2500 (50^2). √2448 falls between 49 and 50.
Step 2: Use the approximation formula: (Given number - smallest perfect square) / (Greater perfect square - smallest perfect square).
Using the formula (2448 - 2401) / (2500 - 2401) = 47 / 99 ≈ 0.4747.
Adding this decimal to the integer part: 49 + 0.4747 = 49.4747.
So, the square root of 2448 is approximately 49.48.
Common Mistakes and How to Avoid Them in the Square Root of 2448
Students often make mistakes while finding the square root, such as forgetting about the negative square root or skipping steps in the long division method. Let's look at some common mistakes and how to avoid them.
Mistake 1
Forgetting about the negative square root
It is important to remind students that a number has both positive and negative square roots. However, we typically consider only the positive square root, as it is often the required one.
For example: √50 ≈ 7.07, but there is also -7.07, which should not be ignored in theoretical discussions.
Mistake 2
Not adding the square root symbol in proper places
Not using the square root symbol properly is another common mistake. To resolve this, students should be taught to simplify the numbers inside the square root before moving on to the second step.
For example: √(12 + 24) = √36, not √12 + √24.
Mistake 3
Not finding the correct value of a non-perfect square
The first step is to simplify the numbers under the square root, ensuring students do not make mistakes while identifying approximate values.
For example, √50 ≈ 7, but the correct answer is √50 ≈ 7.071.
Mistake 4
Confusing the square root symbol with the cube root
Students need to be taught the difference between cube root and square root consistently, helping them avoid confusion.
For example: √50 and ∛50 are different.
Mistake 5
Making mistakes in long division
Finding a square root using the long division method involves many steps. Students might accidentally skip a step, leading to incorrect answers. This may occur in subtraction or elsewhere in the process.
Square Root of 2448 Examples
Problem 1
Can you help Max find the area of a square box if its side length is given as √2448?
The area of the square box is approximately 2448 square units.
Explanation
The area of the square = side^2.
The side length is given as √2448.
Area of the square = √2448 × √2448 = 2448.
Therefore, the area of the square box is approximately 2448 square units.
Problem 2
A square-shaped building measuring 2448 square feet is built; if each of the sides is √2448, what will be the square feet of half of the building?
1224 square feet
Explanation
Since the building is square-shaped, we divide the total area by 2 to find half of it.
Dividing 2448 by 2 gives us 1224.
So, half of the building measures 1224 square feet.
Problem 3
Calculate √2448 × 5.
Approximately 247.39
Explanation
First, find the square root of 2448, which is approximately 49.48.
Then multiply 49.48 by 5.
So, 49.48 × 5 ≈ 247.39.
Problem 4
What will be the square root of (2448 + 2)?
The square root is approximately 50.
Explanation
To find the square root, first sum (2448 + 2) = 2450.
Then find √2450 ≈ 50.
Therefore, the square root of (2448 + 2) is approximately ±50.
Problem 5
Find the perimeter of the rectangle if its length 'l' is √2448 units and the width 'w' is 38 units.
The perimeter of the rectangle is approximately 174.96 units.
Explanation
The perimeter of the rectangle = 2 × (length + width).
Perimeter = 2 × (√2448 + 38) ≈ 2 × (49.48 + 38) ≈ 2 × 87.48 = 174.96 units.
FAQ on Square Root of 2448
1.What is √2448 in its simplest form?
2.Mention the factors of 2448.
3.Calculate the square of 2448.
4.Is 2448 a prime number?
5.2448 is divisible by?
6.How does learning Algebra help students in Thailand make better decisions in daily life?
7.How can cultural or local activities in Thailand support learning Algebra topics such as Square Root of 2448?
8.How do technology and digital tools in Thailand support learning Algebra and Square Root of 2448?
9.Does learning Algebra support future career opportunities for students in Thailand?
Important Glossaries for the Square Root of 2448
- Square root: A square root is the inverse operation of squaring a number. Example: 4^2 = 16, and the inverse of the square is the square root, √16 = 4.
- Irrational number: An irrational number is a number that cannot be written in the form of p/q, where p and q are integers, and q is not zero.
- Radical form: The expression of a number with a square root symbol, such as √2448.
- Perfect square: A number that is the square of an integer. Example: 49 is a perfect square because it is 7^2.
- Long division method: A technique used to find the square root of non-perfect squares using long division steps.
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Jaskaran Singh Saluja
About the Author
Jaskaran Singh Saluja is a math wizard with nearly three years of experience as a math teacher. His expertise is in algebra, so he can make algebra classes interesting by turning tricky equations into simple puzzles.
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