Last updated on May 29th, 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 28900.
The square of a number is the product of the number itself.
The square of 28900 is 28900 × 28900.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 28900², where 28900 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 28900 is 28900 × 28900 = 835210000.
Square of 28900 in exponential form: 28900²
Square of 28900 in arithmetic form: 28900 × 28900
The square of a number is found by multiplying the number by itself. 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 multiply the number by itself to find the square. The product here is the square of the number. Let’s find the square of 28900.
Step 1: Identify the number. Here, the number is 28900.
Step 2: Multiply the number by itself, we get, 28900 × 28900 = 835210000.
The square of 28900 is 835210000.
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 28900.
So: 28900² = 28900 × 28900 = 835210000
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 28900.
Step 1: Enter the number in the calculator Enter 28900 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×) That is 28900 × 28900
Step 3: Press the equals button to find the answer Here, the square of 28900 is 835210000.
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 835210000 cm².
The area of a square = a² So, the area of a square = 835210000 cm² So, the length = √835210000 = 28900. The length of each side = 28900 cm
The length of a square is 28900 cm because the area is 835210000 cm².
The length is √835210000 = 28900.
Sarah wants to tile her square garden of side 28900 meters. The cost to tile a square meter is 5 dollars. How much will it cost to tile the entire garden?
The length of the garden = 28900 meters The cost to tile 1 square meter = 5 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 = 28900 Therefore, the area of the garden = 28900² = 28900 × 28900 = 835210000. The cost to tile the garden = 835210000 × 5 = 4176050000. The total cost = 4176050000 dollars
To find the cost to tile the garden, we multiply the area of the garden by the cost to tile per square meter.
So, the total cost is 4176050000 dollars.
Find the area of a circle whose radius is 28900 meters.
The area of the circle = 2624661900 m²
The area of a circle = πr²
Here, r = 28900
Therefore, the area of the circle = π × 28900² = 3.14 × 28900 × 28900 = 2624661900 m².
The area of the square is 835210000 cm². Find the perimeter of the square.
The perimeter of the square is 115600 cm
The area of the square = a²
Here, the area is 835210000 cm²
The length of the side is √835210000 = 28900
Perimeter of the square = 4a
Here, a = 28900
Therefore, the perimeter = 4 × 28900 = 115600 cm.
Find the square of 29000.
The square of 29000 is 841000000
The square of 29000 is multiplying 29000 by 29000.
So, the square = 29000 × 29000 = 841000000
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.