- What is the HCF of 48 and 72?
- What is the GCF for 72?
- What is the HCF of 72 and 90?
- What is the HCF of 72 and 36?
- What is the GCF of 16 and 36?
- What is the HCF of 64 and 20?
- What is the HCF of 48 and 64?
- What is the HCF of 120?
- What is the HCF of 210 and 120?
- What is the GCF of 35 and 25?
- How do you find the HCF?
- What is the HCF of 56?
- What is the HCF of 144?
- What is the GCF of 24 and 84?
- What is the LCM of 72 and 36?
- What is the HCF of 64?
- What is the HCF of 100 and 150?
- What is the HCF of 36?

## What is the HCF of 48 and 72?

The common factors of 48 and 72 are 24, 12, 8, 6, 4, 3, 2, 1, intersecting the two sets above.

In the intersection factors of 48 ∩ factors of 72 the greatest element is 24.

Therefore, the greatest common factor of 48 and 72 is 24..

## What is the GCF for 72?

The factors of 72 are 36, 24, 18, 12, 9, 8, 6, 4, 3, and 2. The factors of 84 are 42, 28, 21, 14, 12, 7, 6, 4, 3, and 2. Thefore, the greatest common factor is 12.

## What is the HCF of 72 and 90?

We found the factors and prime factorization of 72 and 90. The biggest common factor number is the GCF number. So the greatest common factor 72 and 90 is 18.

## What is the HCF of 72 and 36?

We found the factors and prime factorization of 36 and 72. The biggest common factor number is the GCF number. So the greatest common factor 36 and 72 is 36.

## What is the GCF of 16 and 36?

We found the factors and prime factorization of 16 and 36. The biggest common factor number is the GCF number. So the greatest common factor 16 and 36 is 4.

## What is the HCF of 64 and 20?

The common factors of 20 and 64 are 4, 2, 1, intersecting the two sets above. In the intersection factors of 20 ∩ factors of 64 the greatest element is 4. Therefore, the greatest common factor of 20 and 64 is 4.

## What is the HCF of 48 and 64?

We found the factors and prime factorization of 48 and 64. The biggest common factor number is the GCF number. So the greatest common factor 48 and 64 is 16.

## What is the HCF of 120?

The factors of 120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120. The common factors of 20, 50 and 120 are 1, 2, 5 and 10. (Include only the factors common to all three numbers.) The greatest common factor of 20, 50 and 120 is 10.

## What is the HCF of 210 and 120?

gcf, hcf, gcd (120; 210) = 30 = 2 × 3 × 5: greatest (highest) common factor (divisor), calculated. The numbers have common prime factors.

## What is the GCF of 35 and 25?

5The GCF of 25 and 35 is 5 .

## How do you find the HCF?

The highest common factor is found by multiplying all the factors which appear in both lists: So the HCF of 60 and 72 is 2 × 2 × 3 which is 12. The lowest common multiple is found by multiplying all the factors which appear in either list: So the LCM of 60 and 72 is 2 × 2 × 2 × 3 × 3 × 5 which is 360.

## What is the HCF of 56?

56 = 1 × 2 × 2 × 2 × 7. Common factor of 12 and 56 = 1, 2, 2. Highest common factor of 12 and 56 = 2 × 2 = 4.

## What is the HCF of 144?

Solution: The largest number which divides the given two or more numbers exactly is known as Highest Common Factor. In given problem 18 is the HCF which divides the numbers 144 and 198 exactly.

## What is the GCF of 24 and 84?

84 can be factored into 2 x 2 x 3 x 7. We can see that 24 and 84 have 2 x 2 x 3 in common, therefore, 12 is the greatest common factor.

## What is the LCM of 72 and 36?

Least common multiple (LCM) of 36 and 72 is 72.

## What is the HCF of 64?

Find highest common factor (HCF) of 64 and 80 by using prime factorization method. 64 = 1 × 2 × 2 × 2 × 2 × 2 × 2. 80 = 1 × 2 × 2 × 2 × 2 × 5. Common factor of 64 and 80 = 1, 2, 2, 2, 2.

## What is the HCF of 100 and 150?

Factors of 150 (one hundred fifty) =1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75 and 150. Therefore, common factor of 100 and 150 = 1, 2, 3, 5, 10 and 50. Highest common factor (H.C.F) of 900 and 270 = 50.

## What is the HCF of 36?

Factors of 36 = 1, 2, 3, 4, 6, 9, 12, 18 and 36. Therefore, common factor of 24 and 36 = 1, 2, 3, 4, 6, 8 and 12. Highest common factor (H.C.F) of 24 and 36 = 12.