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 247.
The square of a number is the product of the number itself.
The square of 247 is 247 × 247.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 247², where 247 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 247 is 247 × 247 = 61009.
Square of 247 in exponential form: 247²
Square of 247 in arithmetic form: 247 × 247
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 247.
Step 1: Identify the number. Here, the number is 247.
Step 2: Multiplying the number by itself, we get, 247 × 247 = 61009.
The square of 247 is 61009.
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 247.
So: 247² = 247 × 247 = 61009
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 247.
Step 1: Enter the number in the calculator Enter 247 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×) That is 247 × 247
Step 3: Press the equal to button to find the answer
Here, the square of 247 is 61009.
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 61009 cm².
The area of a square = a² So, the area of a square = 61009 cm² So, the length = √61009 = 247. The length of each side = 247 cm
The length of a square is 247 cm.
Because the area is 61009 cm², the length is √61009 = 247.
Mary is planning to plant a garden in a square plot of length 247 feet. The cost to plant a foot is 5 dollars. Then how much will it cost to plant the full plot?
The length of the plot = 247 feet The cost to plant 1 square foot of the plot = 5 dollars. To find the total cost to plant, we find the area of the plot, Area of the plot = area of the square = a² Here a = 247 Therefore, the area of the plot = 247² = 247 × 247 = 61009. The cost to plant the plot = 61009 × 5 = 305045. The total cost = 305045 dollars
To find the cost to plant the plot, we multiply the area of the plot by the cost to plant per foot.
So, the total cost is 305045 dollars.
Find the area of a circle whose radius is 247 meters.
The area of the circle = 191547.63 m²
The area of a circle = πr²
Here, r = 247
Therefore, the area of the circle = π × 247² = 3.14 × 247 × 247 = 191547.63 m².
The area of the square is 61009 cm². Find the perimeter of the square.
The perimeter of the square is 988 cm
The area of the square = a²
Here, the area is 61009 cm²
The length of the side is √61009 = 247
Perimeter of the square = 4a
Here, a = 247
Therefore, the perimeter = 4 × 247 = 988.
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.