# How do you express 12 as a product of its prime factors?

## How do you express 12 as a product of its prime factors?

We know that 12 is a composite number, and hence it can be further factored into its prime factors. Thus, 12 can be written as the product of 2, 2 and 3, as both 2 and 3 are prime factors.

What is the smallest prime number that is a factor of 12?

1 is the smallest prime factor of 12.

What is the largest Prime Factor of twelve?

Factors of 12 are the list of integers that can be evenly divided into 12. There are overall 6 factors of 12 among which 12 is the biggest factor and its positive factors are 1, 2, 3, 4, 6 and 12. The sum of all factors of 12 is 28….Factors of 12 in Pairs.

Factors Pair Factors
3 × 4 = 12 3, 4

### What is the Prime Factor of 13?

The Prime Factor of 13 is 1, 13 and its Factors in Pairs are (1, 13).

What is the prime factor of 13?

How do you find a prime factor?

The steps for calculating the prime factors of a number is similar to the process of finding the factors of any number.

1. Start dividing the number by the smallest prime number i.e., 2, followed by 3, 5, and so on to find the smallest prime factor of the number.
2. Again, divide the quotient by the smallest prime number.

## What is the greatest prime factor of 100?

So, the prime factors of 100 are written as 2 x 2 × 5 x 5 or 22 x 52, where 2 and 5 are the prime numbers. It is possible to find the exact number of factors of a number 100 with the help of prime factorisation. The prime factor of the 100 is 22 x 52. The exponents in the prime factorisation are 2 and 2.

What are the highest factors of 12?

Factors of 12. Factors of 12 are the list of integers that can be evenly divided into 12. There are overall 6 factors of 12 among which 12 is the biggest factor and its positive factors are 1, 2, 3, 4, 6 and 12. The sum of all factors of 12 is 28.

What are the first 5 factors of 12?

1 × 12 = 12

• 2 × 6 = 12
• 3 × 4 = 12
• 4 × 3 = 12
• 6 × 2 = 12
• ### What is the sum of the distinct prime factors of 12?

The distinct prime factors of 12 are 2 & 3 so d is 2. The positive factors of 12 are 1,2,3,4,6,12 & are value’s of f. So f+ d = 2+1+2+3+4+6+12= 30.

What is the greatest common factor of 12 and 20?

The gcf of 12 and 20 can be obtained like this: The factors of 12 are 12, 6, 4, 3, 2, 1. The factors of 20 are 20, 10, 5, 4, 2, 1. The common factors of 12 and 20 are 4, 2, 1, intersecting the two sets above. In the intersection factors of 12 ∩ factors of 20 the greatest element is 4. Therefore, the greatest common factor of 12 and 20 is 4.

Does 12 have prime factors?

Step 1: Divide 12 with 2

• 12 ÷ 2 = 6
• Step 2: Again divide 6 with 2
• 6 ÷ 2 = 3
• move to the next prime number i.e. 3
• We get 1