Square of 377

The square of a number is the product of the number with itself.

The square of 377 is 377 × 377.

The square of a number always ends in 0, 1, 4, 5, 6, or 9.

We write it in math as 377², where 377 is the base and 2 is the exponent.

The square of a positive and a negative number is always positive.

For example, 5² = 25; (-5)² = 25.

The square of 377 is 377 × 377 = 142,129.

Square of 377 in exponential form: 377²

Square of 377 in arithmetic form: 377 × 377

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. 

• By Multiplication Method 
   
• Using a Formula 
   
• Using a Calculator

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 377.

Step 1: Identify the number. Here, the number is 377.

Step 2: Multiplying the number by itself, we get, 377 × 377 = 142,129.

The square of 377 is 142,129.

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 377 So: 377² = 377 × 377 = 142,129

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 377.

Step 1: Enter the number in the calculator Enter 377 in the calculator.

Step 2: Multiply the number by itself using the multiplication button (×) That is 377 × 377

Step 3: Press the equal to button to find the answer

Here, the square of 377 is 142,129.

Tips and Tricks for the Square of 377

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. 

• The square of an even number is always an even number. For example, 6² = 36 
   
• The square of an odd number is always an odd number. For example, 5² = 25 
   
• The last digit of the square of a number is always 0, 1, 4, 5, 6, or 9. 
   
• If the square root of a number is a fraction or a decimal, then the number is not a perfect square. For example, √1.44 = 1.2 
   
• The square root of a perfect square is always a whole number. For example, √144 = 12.

• Perfect Square: A number that is the square of an integer. For example, 36 is a perfect square because it is 6². 
   
• Prime Number: A number greater than 1 that has no positive divisors other than 1 and itself. For example, 37 is a prime number
  . 
• Exponential Form: A way of expressing a number as a base raised to a power. For example, 377² where 377 is the base and 2 is the exponent. 
   
• Square Root: The number that, when multiplied by itself, gives the original number. For example, the square root of 144 is 12. 
   
• Perimeter: The total distance around a two-dimensional shape, such as a square or rectangle. For example, the perimeter of a square with side 377 is 4 × 377.