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Updated: 21 July 2021 10:16:00 PM

# What is the least common multiple of 7 and 6?

Answer: LCM of 6 and 7 is 42.

## With that being said, what is the LCM of 7 7?

What is the LCM of 7 and 7? The LCM of 7 and 7 is 7.

## Adding to that, what is the LCM of 6 6?

What is the LCM of 6 and 6? The LCM of 6 and 6 is 6.

## In addition people ask what is the LCM of 5 and 7?

Answer: LCM of 5 and 7 is 35.

#### What is the GCF of 10 15 and 20?

We found the factors 10, 15, 20 . The biggest common factor number is the GCF number. So the greatest common factor 10, 15, 20 is 5.

#### What is the HCF of 12?

Factors of 12 = 1, 2, 3, 4, 6 and 12. Factors of 18 = 1, 2, 3, 6, 9 and 18. Therefore, common factor of 12 and 18 = 1, 2, 3 and 6. Highest common factor (H.C.F) of 12 and 18 = 6 [since 6 is the highest common factor].

#### What is the HCF of 5 and 10?

Answer: HCF of 5 and 10 is 5.

#### What is the GCF of 24 and 18?

18 and 24 share one 2 and one 3 in common. We multiply them to get the GCF, so 2 * 3 = 6 is the GCF of 18 and 24.

#### What is the HCF of 20 and 30?

Final Step: Biggest Common Factor Number
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 LCM of 3 and 5 and 7?

Answer: LCM of 3, 5, and 7 is 105.

#### What is the HCF of 15 and 25?

Answer. Therefore, the HCF of 15 and 25 is 5.

#### What is the HCF of 20 30 and 40?

HCF of 20,30,40 is 10. therefore, 10 is the HCF.

#### What is the LCM of 3 and 7?

What is the Least Common Multiple of 3 and 7? Least common multiple (LCM) of 3 and 7 is 21.

#### What is the LCM of 20 30?

What is the Least Common Multiple of 20 and 30? Least common multiple (LCM) of 20 and 30 is 60.

#### What is the HCF of 4 and 15?

if there is no common factor it means that 1 is the common factor. hence, HCF of 4 and 15 is 1.

#### What is the HCF of 15 25 and 30?

The largest number in the above set is 5. Hence the HCF of 15,25and 30 is 5.

#### What is the GCF of 7/15 and 21?

The common factors for 7,15,21 7 , 15 , 21 are 1 . The GCF (HCF) of the numerical factors 1 is 1 .

#### What is the HCF of 15 and 30?

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

#### What are 5 common multiples of 3 and 7?

The common multiples of 3 and 7 are 21,42, and 63.

#### What is the HCF of 4 and 2?

HCF or highest common factor is the factor of any two or more numbers, which are common among them. Sometimes, it is also called the greatest common factor (GCF) or greatest common divisor (GCD). For example, the HCF of 2 and 4 is 2, because 2 is the number which is common to both 2 and 4.

#### 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.

#### What is the GCF of 2 and 7?

What is the Greatest Common Factor of 2 and 7? Greatest common factor (GCF) of 2 and 7 is 1. We will now calculate the prime factors of 2 and 7, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 2 and 7.

#### What is the HCF of 23 and 31?

So the greatest common factor 23 and 31 is 1.

#### What is the GCF of 3 and 7?

Answer: GCF of 3 and 7 is 1.

#### What is the HCF of 36 and 24?

HCF of 24 and 36 by Listing the Common Factors
Common Factors of 24 and 36: 1, 2, 3, 4, 6, 8, and 12. since 12 is the biggest common factor for 24 and 36. it is the HCF of 24 and 36.

#### What is the HCF of 4?

Find HCF of 4 and 8 by Listing the Common Factors
In this method, the highest of all the common factors of the given numbers is identified. HCF of 4 and 8 is 4. The highest common factor is unique for a given set of numbers.

#### What is the GCF of 15 20 and 30?

As you can see when you list out the factors of each number, 5 is the greatest number that 15, 20, and 30 divides into.

#### What is the HCF of 10 15 and 30?

Answer: 5 is the HCF of of 10, 15 and 30.

#### What is the HCF of 4 and 5?

The highest common factor of two numbers is the largest whole number which is a factor of both. This can sometimes also be called the Greatest Common Factor (GCF). Factors are whole numbers we can multiply together to get another number, for example, 4 and 5 are factors of 20 because 4 x 5 = 20.