Question: What Is The GCF Of 90 And 72?

What is the GCF of 50 and 65?

Greatest common factor (GCF) of 50 and 65 is 5..

What is the GCF of 72 and 96?

The common factors of 96 and 72 are 24, 12, 8, 6, 4, 3, 2, 1, intersecting the two sets above. In the intersection factors of 96 ∩ factors of 72 the greatest element is 24. Therefore, the greatest common factor of 96 and 72 is 24.

What is the GCF of 24 and 72?

We found the factors and prime factorization of 24 and 72. The biggest common factor number is the GCF number. So the greatest common factor 24 and 72 is 24.

What is the GCF of 90?

Greatest common factor (GCF) of 90 and 100 is 10. We will now calculate the prime factors of 90 and 100, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90 and 100.

What is the HCF of 36 54?

1, 2, 3, 6, 9, 18, 27, and 54. Although the numbers in bold are all common factors of both 36 and 54, 18 is the greatest common factor. The second method to find the greatest common factor is to list the prime factors, then multiply the common prime factors.

What is the HCF of 36 and 84?

12Hence, HCF of 36 and 84 is 12.

What is the HCF of 36 and 144?

Hence, the answer is 36.

What is the GCF of 55 and 25?

The prime factorization of 55 is: 5 x 11. The prime factors and multiplicities 25 and 55 have in common are: 5. 5 is the gcf of 25 and 55. gcf(25,55) = 5.

What is the GCF of and 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 96?

24Answer. So, H.C.F of 96 and 72 is 24.

What is the greatest common factor of 72 96 and 48?

The common factors for 48,72,96 48 , 72 , 96 are 1,2,3,4,6,8,12,24 1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 . The GCF (HCF) of the numerical factors 1,2,3,4,6,8,12,24 1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 is 24 .

What is the GCF of 30 and 75?

The prime numbers 5 and 3 are both factors that are common to 30 and 75. The product of these factors is 3×5 = 15. Thus, the “Greatest Common Factor” of 30 and 75 is 15. To check this result, divide 15 into 30 and then into 75, and verify that in each case the result is a whole number.

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 GCF of 35 and 25?

5The GCF of 25 and 35 is 5 .

What is the GCF of 90 and 36?

18There is only one greatest common factor of 36 and 90 which is 18. There are also a number of common factors including 1, 2, 3, 6, 9, 18.

What is the HCF of 90?

90 = 3 x 3 x 2 x 5. H.C.F( 90, 144) = 2 x 3 x 3 = 18.

What is the GCF of 90 and 10?

We found the factors and prime factorization of 10 and 90. The biggest common factor number is the GCF number. So the greatest common factor 10 and 90 is 10.

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.