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 798.
The square of a number is the product of the number itself.
The square of 798 is 798 × 798.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 798², where 798 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 798 is 798 × 798 = 636804.
Square of 798 in exponential form: 798²
Square of 798 in arithmetic form: 798 × 798
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 798.
Step 1: Identify the number. Here, the number is 798.
Step 2: Multiplying the number by itself, we get, 798 × 798 = 636804.
The square of 798 is 636804.
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 798.
So: 798² = 798 × 798 = 636804
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 798.
Step 1: Enter the number in the calculator Enter 798 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×) That is 798 × 798
Step 3: Press the equal to button to find the answer
Here, the square of 798 is 636804.
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 a square, where the area of the square is 636804 cm².
The area of a square = a² So, the area of a square = 636804 cm² So, the length = √636804 = 798. The length of each side = 798 cm
The length of a square is 798 cm.
Because the area is 636804 cm², the length is √636804 = 798.
Lisa is planning to tile her square kitchen floor of length 798 feet. The cost to tile a foot is 12 dollars. Then how much will it cost to tile the full floor?
The length of the floor = 798 feet The cost to tile 1 square foot of floor = 12 dollars. To find the total cost to tile, we find the area of the floor, Area of the floor = area of the square = a² Here a = 798 Therefore, the area of the floor = 798² = 798 × 798 = 636804. The cost to tile the floor = 636804 × 12 = 7641648. The total cost = 7641648 dollars
To find the cost to tile the floor, we multiply the area of the floor by the cost to tile per foot.
So, the total cost is 7641648 dollars.
Find the area of a circle whose radius is 798 meters.
The area of the circle = 2000604.72 m²
The area of a circle = πr²
Here, r = 798
Therefore, the area of the circle = π × 798² = 3.14 × 798 × 798 = 2000604.72 m².
The area of the square is 636804 cm². Find the perimeter of the square.
The perimeter of the square is 3192 cm
The area of the square = a²
Here, the area is 636804 cm²
The length of the side is √636804 = 798
Perimeter of the square = 4a
Here, a = 798
Therefore, the perimeter = 4 × 798 = 3192.
Find the square of 799.
The square of 799 is 638401
The square of 799 is multiplying 799 by 799.
So, the square = 799 × 799 = 638401
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.