131 LearnersLast updated on May 30th, 2025
Square of 1123
The product of multiplying an integer by itself is the square of a number. Square is used in programming, calculating areas, and so on. In the topic, we will discuss the square of 1123.
What is the Square of 1123
The square of a number is the product of the number itself.
The square of 1123 is 1123 × 1123.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 1123², where 1123 is the base and 2 is the exponent.
The square of a positive and a negative number is always positive.
For example, 5² = 25; -5² = 25.
The square of 1123 is 1123 × 1123 = 1,261,529.
Square of 1123 in exponential form: 1123²
Square of 1123 in arithmetic form: 1123 × 1123
How to Calculate the Value of Square of 1123
The square of a number is multiplying the number by itself. So let’s learn how to find the square of a number. These are the common methods used to find the square of a number.
- By Multiplication Method
- Using a Formula
- Using a Calculator
By the Multiplication method
In this method, we will multiply the number by itself to find the square. The product here is the square of the number. Let’s find the square of 1123.
Step 1: Identify the number. Here, the number is 1123.
Step 2: Multiplying the number by itself, we get, 1123 × 1123 = 1,261,529.
The square of 1123 is 1,261,529.
Using a Formula (a²)
In this method, the formula, a² is used to find the square of the number. Where a is the number.
Step 1: Understanding the equation Square of a number = a² a² = a × a
Step 2: Identifying the number and substituting the value in the equation.
Here, ‘a’ is 1123.
So: 1123² = 1123 × 1123 = 1,261,529
By Using a Calculator
Using a calculator to find the square of a number is the easiest method. Let’s learn how to use a calculator to find the square of 1123.
Step 1: Enter the number in the calculator. Enter 1123 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×). That is 1123 × 1123.
Step 3: Press the equal to button to find the answer.
Here, the square of 1123 is 1,261,529.
Tips and Tricks for the Square of 1123
Tips and tricks make it easy for students to understand and learn the square of a number. To master the square of a number, these tips and tricks will help students.
- The square of an even number is always an even number. For example, 6² = 36
- The square of an odd number is always an odd number. For example, 5² = 25
- The last digit of the square of a number is always 0, 1, 4, 5, 6, or 9.
- If the square root of a number is a fraction or a decimal, then the number is not a perfect square. For example, √1.44 = 1.2
- The square root of a perfect square is always a whole number. For example, √144 = 12.
Common Mistakes to Avoid When Calculating the Square of 1123
Mistakes are common among kids when doing math, especially when it is finding the square of a number. Let’s learn some common mistakes to master the squaring of a number.
Mistake 1
Calculation errors:
Calculation errors mostly happen when students skip the steps or else by swapping the digits. To avoid it, students should double-check the answer. They can double-check by finding the square root of the solution they found.
For example, the square of 25 is 625, and the square root of 625 is ±25.
Mistake 2
Errors will be using the formula.
The formula to find the square of the number is a². Instead, students may use 1123² with (1 +1+2+3)². So students should check and use the correct formula and double-check the answers to avoid all the confusion.
Mistake 3
Confusing with square and square root.
Not understanding the concept of square and square root can lead to confusion in students. To avoid it, students should understand the concept that square and square root are inverse operations. The square of 5 is 25 and the square root of 25 is ±5.
Mistake 4
Errors in parentheses.
Ignoring the parentheses when finding the square of a number can lead to errors. So, students should understand parentheses. And do the operations in the correct order to avoid error.
Mistake 5
Not practicing regularly.
Regular practice is required to master the square of a number. So students should do regular practice to avoid errors.
Solved Examples on Square of 1123
Problem 1
Find the length of the square, where the area of the square is 1,261,529 cm².
The area of a square = a² So, the area of a square = 1,261,529 cm² So, the length = √1,261,529 = 1123. The length of each side = 1123 cm
Explanation
The length of a square is 1123 cm.
Because the area is 1,261,529 cm² the length is √1,261,529 = 1123.
Problem 2
Sarah has a square garden with a side length of 1123 meters. If she wants to plant flowers to cover the entire area of the garden, and each square meter requires 2 seeds, how many seeds will she need?
The length of the garden = 1123 meters Each square meter requires 2 seeds. To find the total number of seeds needed, we find the area of the garden, Area of the garden = area of the square = a² Here a = 1123 Therefore, the area of the garden = 1123² = 1123 × 1123 = 1,261,529. The total number of seeds needed = 1,261,529 × 2 = 2,523,058.
Explanation
To find the total number of seeds needed, we multiply the area of the garden by the number of seeds required per square meter.
So, the total number of seeds needed is 2,523,058.
Problem 3
Find the area of a circle whose radius is 1123 meters.
The area of the circle = 3,959,582.54 m²
Explanation
The area of a circle = πr²
Here, r = 1123
Therefore, the area of the circle = π × 1123² = 3.14 × 1123 × 1123 = 3,959,582.54 m².
Problem 4
The area of the square is 1,261,529 cm². Find the perimeter of the square.
The perimeter of the square is 4,492 cm.
Explanation
The area of the square = a²
Here, the area is 1,261,529 cm²
The length of the side is √1,261,529 = 1123
Perimeter of the square = 4a
Here, a = 1123
Therefore, the perimeter = 4 × 1123 = 4,492.
Problem 5
Find the square of 1124.
The square of 1124 is 1,263,376.
Explanation
The square of 1124 is multiplying 1124 by 1124.
So, the square = 1124 × 1124 = 1,263,376.
FAQs on Square of 1123
1.What is the square of 1123?
2.What is the square root of 1123?
3.Is 1123 a prime number?
4.What are the first few multiples of 1123?
5.What is the square of 1122?
6.How does learning Algebra help students in India make better decisions in daily life?
7.How can cultural or local activities in India support learning Algebra topics such as Square of 1123?
8.How do technology and digital tools in India support learning Algebra and Square of 1123?
9.Does learning Algebra support future career opportunities for students in India?
Important Glossaries for Square of 1123.
- Prime number: Any number that is only divisible by 1 and the number itself is a prime number. For example, 2, 3, 5, 7, 11, …
- Exponential form: Exponential form is the way of writing a number in the form of a power. For example, 9² where 9 is the base and 2 is the power.
- Square root: The square root is the inverse operation of the square. The square root of a number is a number whose square is the number itself.
- Perfect square: A number that is the square of an integer. For example, 144 is a perfect square because it is 12².
- Area of a square: The area of a square is calculated as side², where the side is the length of one side of the square.
Explore More algebra
![Important Math Links Icon]()
Previous to Square of 1123
About BrightChamps in India
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.
Fun Fact
: He loves to play the quiz with kids through algebra to make kids love it.
