 # Factors of 222: Prime Factorization, Methods, and Examples

The factors of 222 are the numbers that when in pairs, their product is equivalent to 222. The number 222 is even composite. The factors of the given number can be positive as well as negative provided that the given number is achieved upon multiplication of two-factor integers.

### Factors of 222

Here are the factors of number 222.

Factors of 222: 1, 2, 3, 6, 37, 74, 111, 222

### Negative Factors of 222

The negative factors of 222 are similar to its positive factors, just with a negative sign.

Negative Factors of 222: -1, -2, -3, -6, -37, -74, -111, -222

### Prime Factorization of 222

The prime factorization of 222 is the way of expressing its prime factors in the product form.

Prime Factorization: 2 x 3 x 37

In this article, we will learn about the factors of 222 and how to find them using various techniques such as upside-down division, prime factorization, and factor tree.

## What Are the Factors of 222?

The factors of 222 are a1, 2, 3, 6, 37, 74, 111, and 222. All of these numbers are the factors as they do not leave any remainder when divided by 222.

The factors of 222 are classified as prime numbers and composite numbers. The prime factors of the number 222 can be determined using the technique of prime factorization.

## How To Find the Factors of 222?

You can find the factors of 222 by using the rules of divisibility. The divisibility rule states that any number, when divided by any other natural number, is said to be divisible by the number if the quotient is the whole number and the resulting remainder is zero.

To find the factors of 222, create a list containing the numbers that are exactly divisible by 222 with zero remainders. One important thing to note is that 1 and 222 are the 222’s factors as every natural number has 1 and the number itself as its factor.

1 is also called the universal factor of every number. The factors of 222 are determined as follows:

$\dfrac{222}{1} = 222$

$\dfrac{222}{2} = 111$

$\dfrac{222}{3} = 74$

$\dfrac{222}{6} = 37$

$\dfrac{222}{222} = 1$

Therefore, 1, 2, 3, 6, 37, 74, 111, and 222 are the factors of 222.

### Total Number of Factors of 222

For 222 there are 8 positive factors and 8 negative ones. So in total, there are 16 factors of 222.

To find the total number of factors of the given number, follow the procedure mentioned below:

1. Find the factorization of the given number.
2. Demonstrate the prime factorization of the number in the form of exponent form.
3. Add 1 to each of the exponents of the prime factor.
4. Now, multiply the resulting exponents together. This obtained product is equivalent to the total number of factors of the given number.

By following this procedure the total number of factors of 222 is given as:

Factorization of 222 is 1 x 2 x 3 x 37.

The exponent of 1, 2, 3, and 37 is 1.

Adding 1 to each and multiplying them together results in 16.

Therefore, the total number of factors of 222 is 16. 8 are positive and 8 factors are negative.

### Important Notes

Here are some important points that must be considered while finding the factors of any given number:

• The factor of any given number must be a whole number.
• The factors of the number cannot be in the form of decimals or fractions.
• Factors can be positive as well as negative.
• Negative factors are the additive inverse of the positive factors of a given number.
• The factor of a number cannot be greater than that number.
• Every even number has 2 as its prime factor, the smallest prime factor.

## Factors of 222 by Prime Factorization

The number 222 is a composite. Prime factorization is a useful technique for finding the number’s prime factors and expressing the number as the product of its prime factors.

Before finding the factors of 222 using prime factorization, let us find out what prime factors are. Prime factors are the factors of any given number that are only divisible by 1 and themselves.

To start the prime factorization of 222, start dividing by its smallest prime factor. First, determine that the given number is either even or odd. If it is an even number, then 2 will be the smallest prime factor.

Continue splitting the quotient obtained until 1 is received as the quotient. The prime factorization of 222 can be expressed as:

222 = 2 x 3 x 37

## Factors of 222 in Pairs

The factor pairs are the duplet of numbers that when multiplied together result in the factorized number. Factor pairs can be more than one depending on the total number of factors of the given numbers.

For 222, the factor pairs can be found as:

1 x 222 = 222

2 x 111 = 222

3 x 74 = 222

6 x 37 = 222

The possible factor pairs of 222 are given as (1, 222), (2, 111), (3, 74), and (6, 37 ).

All these numbers in pairs, when multiplied, give 222 as the product.

The negative factor pairs of 222 are given as:

-1 x -222 = 222

-2 x -111 = 222

-3 x -74 = 222

-6 x -37 = 222

It is important to note that in negative factor pairs, the minus sign has been multiplied by the minus sign due to which the resulting product is the original positive number. Therefore, -1, -2, -3, -6, -37, -74, -111, and -222 are called negative factors of 222.

The list of all the factors of 222 including positive as well as negative numbers is given below.

Factor list of 222: a1, 2, 3, 6, 37, 74, 111, 222, -1, -2, -3, -6, -37, -74, -111, -222

## Factors of 222 Solved Examples

To better understand the concept of factors, let’s solve some examples.

### Example 1

How many factors of 222 are there?

### Solution

The total number of Factors of 222 is 8.

Factors of 222 are 1, 2, 3, 6, 37, 74, 111, and 222.

### Example 2

Find the factors of 222 using prime factorization.

### Solution

The prime factorization of 222 is given as:

222 $\div$ 2 = 111

111 $\div$ 3 = 37

37 $\div$ 37 = 1

So the prime factorization of 222 can be written as:

2 x 3 x 37 = 222

5/5 - (5 votes)