Square of 426

The square of a number is the product of the number with itself. The square of 426 is 426 × 426. The square of a number always ends in 0, 1, 4, 5, 6, or 9. We write it in math as 426², where 426 is the base and 2 is the exponent. The square of both positive and negative numbers is always positive. For example, 5² = 25; (-5)² = 25.

The square of 426 is 426 × 426 = 181476.

Square of 426 in exponential form: 426²

Square of 426 in arithmetic form: 426 × 426

The square of a number is found by multiplying the number by itself. Here are common methods to find the square of a number:

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

In this method, we multiply the number by itself to find its square. The product here is the square of the number. Let’s find the square of 426.

Step 1: Identify the number. Here, the number is 426.

Step 2: Multiply the number by itself. 426 × 426 = 181476.

The square of 426 is 181476.

In this method, we use the formula a² to find the square of the number, where a is the number.

Step 1: Understand the equation. Square of a number = a²

a² = a × a

Step 2: Identify the number and substitute its value into the equation.

Here, ‘a’ is 426.

So: 426² = 426 × 426 = 181476

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 426.

Step 1: Enter the number in the calculator Enter 426 in the calculator.

Step 2: Multiply the number by itself using the multiplication button (×) That is 426 × 426

Step 3: Press the equal button to find the answer Here, the square of 426 is 181476.

Tips and Tricks for the Square of 426: 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.

• Perfect square: A number that is the square of an integer. For example, 100 is a perfect square because it is 10².

• Exponent: The number that indicates how many times the base is multiplied by itself. For example, in 426², 2 is the exponent.

• Multiplication: The arithmetic operation of scaling one number by another. For example, 426 × 426.

• Calculator: A device or software used to perform mathematical calculations.

• Perimeter: The total length of the sides of a two-dimensional shape. For example, the perimeter of a square with side length 426 is 4 × 426.