Last updated on May 30th, 2025
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 this topic, we will discuss the square of 918.
The square of a number is the product of the number itself.
The square of 918 is 918 × 918.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 918², where 918 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 918 is 918 × 918 = 842724.
Square of 918 in exponential form: 918²
Square of 918 in arithmetic form: 918 × 918
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.
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 918
Step 1: Identify the number. Here, the number is 918
Step 2: Multiplying the number by itself, we get, 918 × 918 = 842724.
The square of 918 is 842724.
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 918
So: 918² = 918 × 918 = 842724
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 918.
Step 1: Enter the number in the calculator Enter 918 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×) That is 918 × 918
Step 3: Press the equal to button to find the answer Here, the square of 918 is 842724.
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.
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.
Find the length of the square, where the area of the square is 842724 cm².
The area of a square = a² So, the area of a square = 842724 cm² So, the length = √842724 = 918. The length of each side = 918 cm
The length of a square is 918 cm.
Because the area is 842724 cm² the length is √842724 = 918.
A farmer wants to fence his square field of length 918 meters. If the cost of fencing per meter is 5 dollars, what will be the total cost?
The length of the field = 918 meters The cost to fence 1 meter of the field = 5 dollars. To find the total cost to fence, we find the perimeter of the field, Perimeter of the field = perimeter of the square = 4a Here a = 918 Therefore, the perimeter = 4 × 918 = 3672 meters. The cost to fence the field = 3672 × 5 = 18360 dollars. The total cost = 18360 dollars
To find the cost to fence the field, we multiply the perimeter of the field by the cost to fence per meter.
So, the total cost is 18360 dollars.
Find the area of a circle whose radius is 918 meters.
The area of the circle = 2645277.64 m²
The area of a circle = πr²
Here, r = 918
Therefore, the area of the circle = π × 918² = 3.14 × 918 × 918 = 2645277.64 m².
The area of the square is 842724 cm². Find the perimeter of the square.
The perimeter of the square is
The area of the square = a²
Here, the area is 842724 cm²
The length of the side is √842724 = 918
Perimeter of the square = 4a
Here, a = 918
Therefore, the perimeter = 4 × 918 = 3672 cm.
Find the square of 919.
The square of 919 is 844561
The square of 919 is multiplying 919 by 919.
So, the square = 919 × 919 = 844561
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.
: He loves to play the quiz with kids through algebra to make kids love it.