Square of 1142

The square of a number is the product of the number itself. The square of 1142 is 1142 × 1142. The square of a number always ends in 0, 1, 4, 5, 6, or 9. We write it in math as 1142², where 1142 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 1142 is 1142 × 1142 = 1,304,164.

Square of 1142 in exponential form: 1142²

Square of 1142 in arithmetic form: 1142 × 1142

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.

1. By Multiplication Method
2. Using a Formula
3. Using a Calculator

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 1142.

Step 1: Identify the number. Here, the number is 1142.

Step 2: Multiplying the number by itself, we get, 1142 × 1142 = 1,304,164.

The square of 1142 is 1,304,164.

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 1142. So: 1142² = 1142 × 1142 = 1,304,164

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 1142.

Step 1: Enter the number in the calculator Enter 1142 in the calculator.

Step 2: Multiply the number by itself using the multiplication button (×) That is 1142 × 1142

Step 3: Press the equal to button to find the answer Here, the square of 1142 is 1,304,164.

Tips and Tricks for the Square of 1142

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.

• Square: The square of a number is the product of the number itself. For example, 5² = 25.

• Prime number: A number that is only divisible by 1 and itself. For example, 2, 3, 5, 7.

• Exponential form: A way of writing numbers using a base and an exponent, such as 92 where 9 is the base and 2 is the power.

• Square root: The inverse operation of the square. The square root of a number is another number whose square is the original number, like √144 = 12.

• Perimeter: The total distance around the edge of a two-dimensional shape. For example, the perimeter of a square is 4 times its side length.