Last updated on June 2nd, 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 495.
The square of a number is the product of the number by itself.
The square of 495 is 495 × 495.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 495², where 495 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 495 is 495 × 495 = 245,025.
Square of 495 in exponential form: 495²
Square of 495 in arithmetic form: 495 × 495
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 495.
Step 1: Identify the number. Here, the number is 495.
Step 2: Multiplying the number by itself, we get, 495 × 495 = 245,025.
The square of 495 is 245,025.
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 495.
So: 495² = 495 × 495 = 245,025
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 495.
Step 1: Enter the number in the calculator. Enter 495 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×). That is 495 × 495.
Step 3: Press the equal to button to find the answer Here, the square of 495 is 245,025.
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 245,025 cm².
The area of a square = a²
So, the area of a square = 245,025 cm²
So, the length = √245,025 = 495.
The length of each side = 495 cm.
The length of a square is 495 cm.
Because the area is 245,025 cm², the length is √245,025 = 495.
A park is in the shape of a square and has a length of 495 meters on each side. If it costs 10 dollars per square meter to maintain the park, what is the total cost to maintain the entire park?
The length of the park = 495 meters
The cost to maintain 1 square meter of the park = 10 dollars.
To find the total cost to maintain, we find the area of the park.
Area of the park = area of the square = a²
Here a = 495
Therefore, the area of the park = 495² = 495 × 495 = 245,025.
The cost to maintain the park = 245,025 × 10 = 2,450,250.
The total cost = 2,450,250 dollars.
To find the cost to maintain the park, we multiply the area of the park by the cost to maintain per square meter. So, the total cost is 2,450,250 dollars.
Find the area of a circle whose radius is 495 meters.
The area of the circle = 769,696.5 m²
The area of a circle = πr²
Here, r = 495
Therefore, the area of the circle = π × 495² = 3.14 × 495 × 495 = 769,696.5 m².
The area of the square is 245,025 cm². Find the perimeter of the square.
The perimeter of the square is 1,980 cm.
The area of the square = a²
Here, the area is 245,025 cm²
The length of the side is √245,025 = 495
Perimeter of the square = 4a
Here, a = 495
Therefore, the perimeter = 4 × 495 = 1,980.
Find the square of 496.
The square of 496 is 246,016.
The square of 496 is multiplying 496 by 496.
So, the square = 496 × 496 = 246,016.
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.