Quick Answer: What Is The HCF Of 8 And 9 And 25?

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.

Factors..

What is the HCF of 8 9 and 35?

1The HCF of 8,9 and 35. is 1 ..

What is the HCF of 4 and 8?

Greatest common factor (GCF) of 4 and 8 is 4. We will now calculate the prime factors of 4 and 8, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4 and 8.

What is the HCF of 3 and 5?

Greatest common factor (GCF) of 3 and 5 is 1. We will now calculate the prime factors of 3 and 5, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 3 and 5.

What is the HCF of 15 and 35?

5Answer and Explanation: The greatest common factor of 35 and 15 is 5. The ‘greatest common factor’ is sometimes called the ‘GCF. ‘ The GCF of 15 and 35 is the greatest…

What is the HCF of 36 and 84?

23. Find the highest common factor of 36 and 84. H.C.F. = 22 x 3 = 12.

What is the HCF of 12 and 36?

We found the factors and prime factorization of 12 and 36. The biggest common factor number is the GCF number. So the greatest common factor 12 and 36 is 12.

What is the HCF of 24 and 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 7 and 4?

The factors of 7 are 7, 1. The common factors of 4 and 7 are 1, intersecting the two sets above. In the intersection factors of 4 ∩ factors of 7 the greatest element is 1. Therefore, the greatest common factor of 4 and 7 is 1.

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 20?

For example, find the HCF of 20 and 35. The common factors of the given numbers are : 1,2,4,5,10,20. The greatest among all other numbers is 20, so it shall be the HCF of both the numbers.

What is the HCF of 8 and 9?

Greatest common factor (GCF) of 8 and 9 is 1. We will now calculate the prime factors of 8 and 9, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 8 and 9.

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 24 and 32?

8Thus, the highest common factor of 24 and 32 is 8. Hence, HCF of 24 and 32= 8.

What is meant by HCF?

The greatest number that is a factor of two (or more) other numbers. When we find all the factors of two or more numbers, and some factors are the same (“common”), then the largest of those common factors is the Greatest Common Factor. Abbreviated “GCF”. Also called “Highest Common Factor”

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 7 and 8?

The prime factorization of 8 is: 2 x 2 x 2. The prime factors and multiplicities 7 and 8 have in common are: 1. 1 is the gcf of 7 and 8. gcf(7,8) = 1.

What is the HCF of 5 and 25?

The hcf(25,35) is 5 .

What is the HCF of 15 and 30?

The common factors of 15 and 30 are 1, 3, 5, and 15. The greatest common factor is 15.

What is the HCF of 36 and 45?

We found the factors and prime factorization of 36 and 45. The biggest common factor number is the GCF number. So the greatest common factor 36 and 45 is 9.