Last updated on June 3rd, 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 38.
The square of a number is the product of the number itself. The square of 38 is 38 × 38. The square of a number always ends in 0, 1, 4, 5, 6, or 9. We write it in math as 38², where 38 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 38 is 38 × 38 = 1444.
Square of 38 in exponential form: 38²
Square of 38 in arithmetic form: 38 × 38
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 38.
Step 1: Identify the number. Here, the number is 38
Step 2: Multiplying the number by itself, we get, 38 × 38 = 1444.
The square of 38 is 1444.
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 38
So: 38² = 38 × 38 = 1444
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 38.
Step 1: Enter the number in the calculator Enter 38 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×) That is 38 × 38
Step 3: Press the equal to button to find the answer Here, the square of 38 is 1444.
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 1444 cm².
The area of a square = a²
So, the area of a square = 1444 cm²
So, the length = √1444 = 38.
The length of each side = 38 cm
The length of a square is 38 cm. Because the area is 1444 cm², the length is √1444 = 38.
Sarah is planning to tile her square garden of length 38 feet. The cost to tile a foot is 4 dollars. Then how much will it cost to tile the full garden?
The length of the garden = 38 feet
The cost to tile 1 square foot of garden = 4 dollars.
To find the total cost to tile, we find the area of the garden,
Area of the garden = area of the square = a²
Here a = 38
Therefore, the area of the garden = 38² = 38 × 38 = 1444.
The cost to tile the garden = 1444 × 4 = 5776.
The total cost = 5776 dollars
To find the cost to tile the garden, we multiply the area of the garden by the cost to tile per foot. So, the total cost is 5776 dollars.
Find the area of a circle whose radius is 38 meters.
The area of the circle = 4,534.76 m²
The area of a circle = πr²
Here, r = 38
Therefore, the area of the circle = π × 38²
= 3.14 × 38 × 38
= 4,534.76 m².
The area of the square is 1444 cm². Find the perimeter of the square.
The perimeter of the square is
The area of the square = a²
Here, the area is 1444 cm²
The length of the side is √1444 = 38
Perimeter of the square = 4a
Here, a = 38
Therefore, the perimeter = 4 × 38 = 152.
Find the square of 38.
The square of 38 is 1444
The square of 38 is multiplying 38 by 38.
So, the square = 38 × 38 = 1444
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.