- What is the GCF of 42?
- What are the factors of 36 and 42?
- What is the GCF of 24 and 36?
- How many factors does the number 42 have?
- What numbers can go into 40?
- What are the prime factor of 42?
- What is the greatest common factor of 42 and 63?
- What is the LCM of 36 42?
- Is 42 a composite number?
- What two numbers make 18?
- What two numbers equal 63?
- What numbers can multiply to get 42?

## What is the GCF of 42?

Answer: Factors of 42 are 1, 2, 3, 6, 7, 14, 21, 42.

There are 8 integers that are factors of 42.

The greatest factor of 42 is 42.

3..

## What are the factors of 36 and 42?

The gcf of 36 and 42 can be obtained like this: The factors of 36 are 36, 18, 12, 9, 6, 4, 3, 2, 1. The factors of 42 are 42, 21, 14, 7, 6, 3, 2, 1. The common factors of 36 and 42 are 6, 3, 2, 1, intersecting the two sets above.

## What is the GCF of 24 and 36?

The greatest common factor of 24 and 36 is 12. Example 5: Find the GCF of 56 and 63.

## How many factors does the number 42 have?

42 is a composite number. 42 = 1 x 42, 2 x 21, 3 x 14, or 6 x 7. Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.

## What numbers can go into 40?

We can find the factor pairs, by multiplying two numbers in a pair to get the original number as 40, such as;1 × 40 = 40.2 × 20 = 40.4 × 10 = 40.5 × 8 = 40. Therefore, the factors in pairs are (1, 40), (2, 20), (4, 10) and (5, 8).

## What are the prime factor of 42?

The only way to write 42 as the product of primes (except to change the order of the factors) is 2 × 3 × 7. We call 2 × 3 × 7 the prime factorization of 42. It turns out that every counting number (natural number) has a unique prime factorization, different from any other counting number.

## What is the greatest common factor of 42 and 63?

We found the factors and prime factorization of 42 and 63. The biggest common factor number is the GCF number. So the greatest common factor 42 and 63 is 21.

## What is the LCM of 36 42?

Least Common Multiple of 36 and 42. Free LCM Calculator determines the least common multiple (LCM) between 36 and 42 the smallest integer that is 252 that is divisible by both numbers. Least Common Multiple (LCM) of 36 and 42 is 252.

## Is 42 a composite number?

To determine if 42 is a prime number or a composite number, we simply look at the factors for 42. If the factors of 42 are only 42 and 1, then we know that 42 is a prime number. Otherwise, 42 is a composite number.

## What two numbers make 18?

There are at least two combinations of two numbers that you can multiply together to get 18….1 x 18 = 18 2 x 9 = 18 3 x 6 = 18 6 x 3 = 18 9 x 2 = 18 18 x 1 = 18 x 18 = 18. x 9 = 18. x 6 = 18.

## What two numbers equal 63?

63 = 1 x 63, 3 x 21, or 7 x 9. Factors of 63: 1, 3, 7, 9, 21, 63.

## What numbers can multiply to get 42?

In this case 2, 3, 6, and 7 are all numbers you can multiply to get 42. So, they are all factors of 42.