Square of 629

The square of a number is the product of the number itself. The square of 629 is 629 × 629. The square of a number always ends in 0, 1, 4, 5, 6, or 9. We write it in math as 629², where 629 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 629 is 629 × 629 = 395,641.

Square of 629 in exponential form: 629²

Square of 629 in arithmetic form: 629 × 629

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 629

Step 1: Identify the number. Here, the number is 629

Step 2: Multiplying the number by itself, we get, 629 × 629 = 395,641.

The square of 629 is 395,641.

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 629 So: 629² = 629 × 629 = 395,641

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 629.

Step 1: Enter the number in the calculator Enter 629 in the calculator.

Step 2: Multiply the number by itself using the multiplication button (×) That is 629 × 629

Step 3: Press the equal to button to find the answer Here, the square of 629 is 395,641.

Tips and Tricks for the Square of 629

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.

• The square root of a perfect square is always a whole number. For example, √144 = 12.

• Prime number: A number that is only divisible by 1 and itself.

• Exponential form: A way of writing numbers using a base and an exponent, such as 629².

• Square root: The value that, when multiplied by itself, gives the original number.

• Perfect square: A number that is the square of an integer.

• Perimeter: The total length around a two-dimensional shape, such as a square, calculated as 4 times the side length for a square.