Factors of 50 | With Easy Division & Prime Factorization

Factors Of 50

In mathematics, factors of 50 are numbers that divide 50 completely without leaving any remainder. 

There are always more than two factors in composite numbers. 

Here, I will use a simple multiplication method to find the factors of the number 50. The multiples of 50 are 50, 100, 150, 200, 250, 300, 350, 400, 450, and so on.

How to Calculate Factors of 50?

In order to find the factors of 50, we must check the natural numbers from 1 to 50. We must divide 50 evenly or completely in order to find the factors. 

50 ÷ 1 = 50

50 ÷ 2 = 25

50 ÷ 5 = 10

50 ÷ 10 = 5

50 ÷ 25 = 2

50 ÷ 50 = 1

What are the Factors of -50?

When we multiply two numbers and get -50 as a product, those numbers are the factors of -50. 

Here is the explanation:

-1 × 50 = -50 

 1 × -50 = -50 

 -2 × 25 = -50

 2 × -25 = -50

 -5 × 10 = -50 

 5 × -10 = -50

We can get -50 by having (-1, 50), (-2, 25), and(-5, 10) as a pair of factors. Similarly, we can also get -50 by having (1, -50), (2, -25), and(5, -10) as a pair of factors.

Factors Of 50 in Pairs

By multiplying two numbers in a pair, we can find the factors of the number 50, such as;

1 × 50 = 50

2 × 25 = 50

5 × 10 = 50

Therefore,

To get the original number, we can also write the negative pair factors as the product of two:

-1 × -50 = 50

-2 × -25 = 50

-5 × -10 = 50

Prime Factorization of 50

For better understanding first know the main difference between a prime number and a composite number.

The only factors of a prime number are 1 and itself. Factors are whole numbers that can be evenly divided by other whole numbers. 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, and 47 are the first few prime numbers. The term composite number refers to numbers with more than two factors 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, and 24 are the few composite numbers.

In mathematics, the number 50 is a composite number. We will now find prime factors of 50.

Step 01:

• In the first step, divide 50 by the smallest prime factor, i.e. 2.

50 ÷ 2 = 25

Step 02:

• When we divide 25 by 2, we get a fractional number of 12.5, which is not considered a factor.

Step 03:

• Next, we will take a look at 3 and 5, and so on and so forth

3 is not a factor of 50, so 25 × 3 = 8.33

Step 04:

• Take 25 and divide it by 5.

25 ÷ 5 = 5

          Therefore, 5 is a factor of 50.

Step 05:

• Using the same method as before, we get the following results:

5 ÷ 5 = 1

Step 06:

• In addition, we received a 1 at the end, so we cannot use the division method. The prime factors of 50 are 2 5 5 or 2 52, where 2 and 5 are prime numbers.

Solved Examples

Q.1: If there are 50 erasers distributed equally in 5 boxes. What is the total number of pencils?

Solution: 

Given,

Number of erasers = 50

Number of boxes = 5

Number of erasers in each box = 50/5 = 10 

Q.2: If the price of one apple is Rs. 5, then what is the cost of 10 apples?

Solution: 

Price of one apple = Rs. 5

Price of 10 apples = 10 × 5 = Rs. 50

Q.3: What are the common factors of 53 and 24?

Solution: 

Factors of 53 are 1 and 53. 

Similarly, 1, 2, 3, 4, 6, 8, 12, and 24 are the factors of 24.

As a result, 53 and 24 have the common factor 1.

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