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 the topic, we will discuss the square of 249.
The square of a number is the product of the number itself.
The square of 249 is 249 × 249.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 249², where 249 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 249 is 249 × 249 = 62001.
Square of 249 in exponential form: 249²
Square of 249 in arithmetic form: 249 × 249
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 249.
Step 1: Identify the number. Here, the number is 249
Step 2: Multiplying the number by itself, we get, 249 × 249 = 62001.
The square of 249 is 62001.
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 249
So: 249² = 249 × 249 = 62001
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 249.
Step 1: Enter the number in the calculator Enter 249 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×) That is 249 × 249
Step 3: Press the equal to button to find the answer
Here, the square of 249 is 62001.
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 62001 cm².
The area of a square = a² So, the area of a square = 62001 cm² So, the length = √62001 = 249. The length of each side = 249 cm
The length of a square is 249 cm.
Because the area is 62001 cm², the length is √62001 = 249.
A farmer wants to fence a square plot of land with a side length of 249 meters. If the cost of fencing per meter is 5 dollars, how much will it cost to fence the entire plot?
The length of one side of the plot = 249 meters The cost to fence 1 meter = 5 dollars. To find the total cost to fence, we calculate the perimeter of the plot, Perimeter of the square = 4 × a Here a = 249 Therefore, the perimeter = 4 × 249 = 996 meters. The cost to fence the plot = 996 × 5 = 4980 dollars. The total cost = 4980 dollars
To find the cost to fence the plot, we multiply the perimeter of the plot by the cost to fence per meter.
So, the total cost is 4980 dollars.
Find the area of a circle whose radius is 249 meters.
The area of the circle = 194,621.64 m²
The area of a circle = πr²
Here, r = 249
Therefore, the area of the circle = π × 249² = 3.14 × 249 × 249 = 194,621.64 m².
The area of the square is 62001 cm². Find the perimeter of the square.
The perimeter of the square is 996 cm
The area of the square = a²
Here, the area is 62001 cm²
The length of the side is √62001 = 249
Perimeter of the square = 4a
Here, a = 249
Therefore, the perimeter = 4 × 249 = 996 cm.
Find the square of 250.
The square of 250 is 62500
The square of 250 is multiplying 250 by 250.
So, the square = 250 × 250 = 62500
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.