Last updated on May 29th, 2025
The product of multiplying an integer by itself is the square of a number. Squares are used in programming, calculating areas, and more. In this topic, we will discuss the square of 1282.
The square of a number is the product of the number by itself.
The square of 1282 is 1282 × 1282.
The square of a number always ends in 0, 1, 4, 5, 6, or 9.
We write it in math as 1282², where 1282 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 1282 is 1282 × 1282 = 1,643,524.
Square of 1282 in exponential form: 1282²
Square of 1282 in arithmetic form: 1282 × 1282
The square of a number is calculated 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 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 1282.
Step 1: Identify the number. Here, the number is 1282.
Step 2: Multiplying the number by itself, we get: 1282 × 1282 = 1,643,524.
The square of 1282 is 1,643,524.
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 1282.
So: 1282² = 1282 × 1282 = 1,643,524
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 1282.
Step 1: Enter the number in the calculator. Enter 1282 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×). That is 1282 × 1282.
Step 3: Press the equal to button to find the answer. Here, the square of 1282 is 1,643,524.
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 comes to 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 1,643,524 cm².
The area of a square = a²
So, the area of a square = 1,643,524 cm²
So, the length = √1,643,524 = 1282.
The length of each side = 1282 cm.
The length of a square is 1282 cm.
Because the area is 1,643,524 cm², the length is √1,643,524 = 1282.
Tom is planning to paint his square wall of length 1282 feet. The cost to paint a square foot is 3 dollars. How much will it cost to paint the full wall?
The length of the wall = 1282 feet
The cost to paint 1 square foot of wall = 3 dollars.
To find the total cost to paint, we find the area of the wall.
Area of the wall = area of the square = a²
Here a = 1282
Therefore, the area of the wall = 1282² = 1282 × 1282 = 1,643,524.
The cost to paint the wall = 1,643,524 × 3 = 4,930,572.
The total cost = 4,930,572 dollars.
To find the cost to paint the wall, we multiply the area of the wall by the cost to paint per foot.
So, the total cost is 4,930,572 dollars.
Find the area of a circle whose radius is 1282 meters.
The area of the circle = 5,163,330.76 m²
The area of a circle = πr²
Here, r = 1282
Therefore, the area of the circle = π × 1282² = 3.14 × 1282 × 1282 = 5,163,330.76 m².
The area of a square is 1,643,524 cm². Find the perimeter of the square.
The perimeter of the square is 5128 cm.
The area of the square = a²
Here, the area is 1,643,524 cm².
The length of the side is √1,643,524 = 1282.
Perimeter of the square = 4a
Here, a = 1282
Therefore, the perimeter = 4 × 1282 = 5128.
Find the square of 1283.
The square of 1283 is 1,646,089.
The square of 1283 is found by multiplying 1283 by 1283.
So, the square = 1283 × 1283 = 1,646,089.
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.