Q&A

# what is the greatest common factor of 12 and 6

6

Solution: The GCF of 12 and 6 is 6. ## What is the GCF and LCM of 6 and 12?

If the LCM of 12 and 6 is 12, Find its GCF. Therefore, the GCF (greatest common factor) = 72/12 = 6.

## Why is 6 the greatest common factor of 12 and 30?

The HCF of 12 and 30 is 6. The highest integer which divides the two given numbers exactly indicates the HCF. The factors of 12 and 30 are 1, 2, 3, 4, 6, 12 and 1, 2, 3, 5, 6, 10, 15, 30, respectively.

## What is the greatest common factor of 12?

The factors of 12 include: 1, 2, 3, 4, 6, and 12. Thus, the common factors of 16 and 12 are: 1, 2, and 4. Often in math problems, it can be desirable to find the greatest common factor of some given numbers. In this case, the greatest common factor is 4.

## What are the 6 factors of 12?

A prime factor of a number is just a factor of that number that is also prime. So, 12 has six factors — 1, 2, 3, 4, 6, and 12 — but only two of them (2 and 3) are prime, so it has only two prime factors.

## Is 6 the greatest common factor of 12 and 30?

The highest common factor of 12 and 30 is 6.

## What is the greatest common factor of 6 and 12?

Solution: The GCF of 12 and 6 is 6.

## What is a greatest common factor of 6?

The factors of 6 are 1, 2, 3, 6 and factors of 6 are 1, 2, 3, 6. Therefore, the Lowest Common Multiple (LCM) of 6 and 6 is 6 and Highest Common Factor (HCF) of 6 and 6 is 6.

## What is the GCF and LCM of 12 and 30?

If the LCM of 30 and 12 is 60, Find its GCF. Therefore, the greatest common factor (GCF) = 360/60 = 6.

## What are the first 6 factors of 12?

So, 12 has six factors — 1, 2, 3, 4, 6, and 12 — but only two of them (2 and 3) are prime, so it has only two prime factors. The prime factorization of a number is a factorization — a way of expressing that number as a product — consisting only of primes.

## What are the factors of negative 12?

Factors Positive Pair Factors
3 × 4 = 12 3, 4

## What are all the factor of 12?

For example, 3 and 6 are factors of 12 because 12 ÷ 3 = 4 exactly and 12 ÷ 6 = 2 exactly. The other factors of 12 are 1, 2, 4, and 12.

## Is 6 a multiple or a factor of 12?

Also, 6 is a factor of 12, not a multiple of 12. And 12 is a multiple of 6, not a factor of 6. A fine point: The term multiple—like factor and divisible—is generally used only to refer to results of multiplication by a whole number.