Quick Answer: What Is The HCF Of 36 And 42?

What is the HCF 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 is the HCF of 30 and 45?

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 is the HCF of 42?

HCF Of 42,98,140|GCF Of 42,98,140|

What is the HCF of 36 54?

18The greatest common factor of 54and36 is 18 .

What is the HCF of 54?

54 = 2 × 27 = 2 × 3 × 9 = 2 × 3 × 3 × 3. 81 = 3 × 27 = 3 × 3× 9 = 3 × 3 × 3 × 3. 99 = 11 × 9 = 11 × 3 × 3. Factors common to all three numbers is 3 × 3.

What is the HCF of 5 and 25?

The hcf(25,35) is 5 .

What is the HCF of 36 and 40?

The common factors of 36 and 40 are 4, 2, 1, intersecting the two sets above. In the intersection factors of 36 ∩ factors of 40 the greatest element is 4. Therefore, the greatest common factor of 36 and 40 is 4.

What is the GCF of 24 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 is the HCF of 30 and 42?

We found the factors and prime factorization of 30 and 42. The biggest common factor number is the GCF number. So the greatest common factor 30 and 42 is 6.

What is the HCF of 30?

Factors of 30 (Thirty) = 1, 2, 3, 5, 6, 10, 15 and 30. Factors of 24 (Twenty four) = 1, 2, 3, 4, 6, 8, 12 and 24. Therefore, common factor of 30 (Thirty) and 24 (Twenty four = 1, 2, 3, and 6. Highest common factor (H.C.F) of 30 (Thirty) and 24 (Twenty four = 6.

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 24 36 and 48?

find gcf (24, 36 and 48) = ? step 3The common prime factor or the product of all common prime factors between all integers is the highest common factor of this group of integers (24, 36 & 48).

What is the HCF of 24 and 42?

6So, the highest/greatest common factor of 24 and 42 is 6 .

What is the GCF of 36 48?

The GCF, or greatest common factor, of 36 and 48 is 12. To find the GCF, you need to first identify the factors of each of the numbers. The factors…

What is the HCF of 24 and 15?

We found the factors and prime factorization of 15 and 24. The biggest common factor number is the GCF number. So the greatest common factor 15 and 24 is 3.

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.

What is the HCF of 15 and 36?

The common factors of 15 and 36 are 3, 1, intersecting the two sets above. In the intersection factors of 15 ∩ factors of 36 the greatest element is 3. Therefore, the greatest common factor of 15 and 36 is 3.

What is the HCF of 36 and 144?

HCF of 36 and 144 is . HCF of 36 and 144 is .