- What is the HCF of 36 and 90?
- What is the HCF of 84?
- What is the HCF of 144?
- Whats the HCF of 24 and 32?
- What is the LCM of 24 and 36?
- What is the HCF of 15?
- How do you calculate HCF?
- What is the HCF of 34?
- What is mean by HCF?
- What is the HCF of 15 and 36?
- What is HCF give example?
- What is the HCF of 56?
- What is the HCF of 36 and 48?
- What is the HCF of 20 and 30?
- What is the HCF of 36 and 84?

## What is the HCF of 36 and 90?

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 84?

84=2*2*3*7. 98=2*7*7. HCF=2*7.

## 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.

## Whats the HCF of 24 and 32?

8The greatest common factor of 24 and 32 is 8.

## What is the LCM of 24 and 36?

Explanation: The LCM of 24 and 36 is the smallest positive integer that divides the numbers 24 and 36 without a remainder. If you just want to know what is the least common multiple of 24 and 36, it is 72. Usually, this is written as.

## What is the HCF of 15?

Factors of 15 (Fifteen) = 1, 3, 5 and 15. Factors of 35 (Thirty five) = 1, 5, 7 and 35. Therefore, common factor of 15 (Fifteen) and 35 (Thirty five) = 1 and 5. Highest common factor (H.C.F) of 15 (Fifteen) and 35 (Thirty five) = 5.

## How do you calculate 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 34?

So, the HCF is 2×17=34.

## What is mean by HCF?

Highest Common FactorHighest Common Factor (HCF): The largest or greatest factor common to any two or more given natural numbers is termed as HCF of given numbers. Also known as GCD (Greatest Common Divisor). For example, HCF of 4, 6 and 8 is 2.

## 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 HCF give example?

HCF : The largest number that divides two or more numbers is the highest common factor (HCF) for those numbers. For example, consider the numbers 30 (2 x 3 x 5), 36 (2 x 2 x 3 x 3), 42 (2 x 3 x 7), 45 (3 x 3 x 5). 3 is the largest number that divides each of these numbers, and hence, is the HCF for these numbers.

## 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 36 and 48?

12Greatest common factor (GCF) of 36 and 48 is 12. We will now calculate the prime factors of 36 and 48, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 36 and 48.

## What is the HCF of 20 and 30?

We found the factors and prime factorization of 20 and 30. The biggest common factor number is the GCF number. So the greatest common factor 20 and 30 is 10.

## What is the HCF of 36 and 84?

12Hence, HCF of 36 and 84 is 12.