# What is the product of factors of 72?

## What is the product of factors of 72?

Factors of 72

1 x 72= 72 therefore, 1 and 72 are a factor pair of 72
4 x 18= 72 therefore, 4 and 18 are a factor pair of 72
6 x 12= 72 therefore, 6 and 12 are a factor pair of 72
8 x 9= 72 therefore, 8 and 9 are a factor pair of 72
9 x 8= 72 therefore, 9 and 8 are a factor pair of 72

What is 72 as a prime factor?

The prime factors are encircled in the factor tree. So, the prime factors of 72 are written as 72 = 2 × 2 × 2 × 3 × 3.

What is a product of prime factors in index form?

Prime factor index form is the expression of a number as the product of it’s prime factors, where each prime factor is listed only once, either as itself or if necessary to a required power.

### What is the product of prime factors of 70?

The sum of all factors of 70 is 144. Its Prime Factors are 1, 2, 5, 7, 10, 14, 35, 70 and (1, 70), (2, 35), (5, 14) and (7, 10) are Pair Factors….Sum of Factors of 70: 144.

1. What Are the Factors of 70?
3. Factors of 70 by Prime Factorization
4. Factors of 70 in Pairs
5. Important Notes
6. FAQs on Factors of 70

What is 100 as a product of prime factors in index form?

The prime factorization of 100 is 2 * 2 * 5 * 5. Using exponents, this number can also be written as 2^2 * 5^2.

What are two factors of 70?

FAQs on Factors of 70 The factors of 70 are 1, 2, 5, 7, 10, 14, 35, 70 and its negative factors are -1, -2, -5, -7, -10, -14, -35, -70.

#### What are the factor pairs of 70?

Factors of 70 are: 1, 2, 5,7,14, 10, 35 and 70 = 8 factors….Pair Factors of 70.

1 x 70 = 70= (1, 70) -1 x -70 = 70= (-1,-70)
10 x 7 = 70 = (10, 7) – 10 x -7 = 70 = (-10, -7)

Which factors of 72 are multiples of its prime factor?

2 and 3 are the factors of 72 that are multiples of its prime factor. Factors of 72: 1 x 72. 2 x 36. 3 x 24.

What are the factors and prime factors of 72?

The proper factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, and 36 or, if the definition you are using excludes 1, they are 2, 3, 4, 6, 8, 9, 12, 18, 24, and 36. The prime factors of 72 are 2, 2, 2, 3, and 3.

## What are all the three factors of 72?

so put these into our factor list.

• which means we add these to our factor list.
• so now we put these in our list of factors.
• so we add these to our list of factors.
• Now try 5…
• Try 6.
• Take 7…
• Now take 8.
• we’re done!
• How many prime factors does 72 have?

Prime factors of 72 : 2x2x2, 3×3. In number theory, the prime factors of a positive integer are the prime numbers that divide that integer exactly. The prime factorization of a positive integer is a list of the integer’s prime factors, together with their multiplicities; the process of determining these factors is called integer factorization.