- What is the GCF of 18 and 30?
- What is the HCF of 45 and 30?
- What are the 8 factors of 30?
- What can equal 24?
- What are the common factors of 24?
- What is the common factor of 24 and 30?
- What are the common factors of 20 and 30?
- What are the factors of 44?
- What are the common factors of 32?
- What factors do 32 and 48 have in common?
- What are the missing factors of 24?
- What are the common factors of 30?
- What is the GCF of 24 30 and 36?
- What are the factors of 28?

## What is the GCF of 18 and 30?

Greatest common factor (GCF) of 18 and 30 is 6.

We will now calculate the prime factors of 18 and 30, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 18 and 30..

## What is the HCF of 45 and 30?

We found the factors and prime factorization of 30 and 45. The biggest common factor number is the GCF number. So the greatest common factor 30 and 45 is 15.

## What are the 8 factors of 30?

30 is a composite number. 30 = 1 x 30, 2 x 15, 3 x 10, or 5 x 6. Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30. Prime factorization: 30 = 2 x 3 x 5.

## What can equal 24?

Answer and Explanation: The factor pairs of 24 are: 1 x 24, 2 x 12, 3 x 8, and 4 x 6.

## What are the common factors of 24?

Factors and Greatest Common FactorsThe factors of 24 are: 1, 2, 3, 4, 6, 8, 12 and 24 since each of these numbers divides exactly into 24.The pairs of factors of 24 are: 1 and 24, 2 and 12, 3 and 8, and 4 and 6.

## What is the common factor of 24 and 30?

Answer and Explanation: The GCF of 24 and 30 is 6.

## What are the common factors of 20 and 30?

The numbers 20 and 30 have the factors 2 and 5 in common. Next, multiply the common factors to find the GCF. If there is only one common factor, there is no need to multiply. The GCF of 20 and 30 is 10.

## What are the factors of 44?

44 is a composite number. 44 = 1 x 44, 2 x 22, or 4 x 11. Factors of 44: 1, 2, 4, 11, 22, 44. Prime factorization: 44 = 2 x 2 x 11, which can also be written 2² x 11.

## What are the common factors of 32?

32 = 1 x 32, 2 x 16, or 4 x 8. Factors of 32: 1, 2, 4, 8, 16, 32. Prime factorization: 32 = 2 x 2 x 2 x 2 x 2, which can also be written 32 = 2⁵. When 32 is a clue in the FIND THE FACTORS puzzles, always use 4 and 8 as the factors.

## What factors do 32 and 48 have in common?

We found the factors and prime factorization of 32 and 48. The biggest common factor number is the GCF number. So the greatest common factor 32 and 48 is 16.

## What are the missing factors of 24?

24 Think You Have a Snow Problem? Try This:24 is a composite number.Prime factorization: 24 = 2 x 2 x 2 x 3, which can be written 24 = 2³ x 3.The exponents in the prime factorization are 3 and 1. … Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.Factor pairs: 24 = 1 x 24, 2 x 12, 3 x 8, or 4 x 6.More items…•

## What are the common factors of 30?

The factors of 30 are 1, 2, 3, 5, 10, 15, and 30. The common factors of 15 and 30 are 1, 3, 5, and 15.

## What is the GCF of 24 30 and 36?

12Answer and Explanation: The GCF of 24 and 36 is 12. ‘GCF’ means ‘greatest common factor’. That’s the greatest, or largest, factor that the two numbers share.

## What are the factors of 28?

28 is a composite number. 28 = 1 x 28, 2 x 14, or 4 x 7. Factors of 28: 1, 2, 4, 7, 14, 28. Prime factorization: 28 = 2 x 2 x 7, which can also be written 28 = 2² x 7.