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Their least common multiple is 28

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Q: What is the list common mulyiple of 2 4 and 7?
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List the first 10 common multiples of 2 and 4 greater than 0?

list the first 10 common mutiles of 2,and 4 greater than 0


What is a list of the common factors of 64 and 36?

1, 2 and 4


List all the common factors of 32 and 60?

The common factors are: 1, 2, 4.


List all the common factors of 32 and 80?

The common factors are: 1, 2, 4, 8, 16.


List the common factors of 28 and 84?

The common factors are: 1, 2, 4, 7, 14, 28


What is the lowest multiple of 4 and 6?

To work out the lowest common multiple of two or more numbers we need to resolve each number to its prime factors. Then, we can multiply those factors together to give us the lowest common multpile. The factors of 4 are 2, 2 The factors of 4 are 2, 3 To be a multiple of 4, the lowest common multiple must have 2 and 2 in its list to be a multiple of 4, the lowest common multiple must have 2 and 3 in its list So, starting with the 4 we have (2, 2) As there is already a 2 in the mix, when we come to the 6 we only need to add the 3 making our list (2, 2, 3) If we multiple all these numbers together we get 12. 4 x 3 = 12 6 x 2 = 12


How do you find a common factor of 28 and 32?

List the factors. 1, 2, 4, 7, 14, 28 1, 2, 4, 8, 16, 32 Select the factors on both lists. 1, 2 and 4 are the common factors.


How do you find the greatest common factor of 4 and 6?

The factors of 4 are 1, 2 and 4 The factors of 6 are 1, 2, 3 and 6 The largest number on both list is 2, the GCF.


What is the greatest common factor of 24 and 32 and why?

List the factors.1, 2, 3, 4, 6, 8, 12, 241, 2, 4, 8, 16, 328 is the largest number common to both lists, the GCF.


List the factors to find the greatest common factor of 32 and56?

The factors of 32 are:1, 2, 4, 8, 16, 32The factors of 56 are:1, 2, 4, 7, 8, 14, 28, 56The common factors are:1, 2, 4, 8The Greatest Common Factor:GCF = 8


Find the least common multiple of 4 and 9?

To find the least common multiple (LCM), first factor each of the numbers. The factors of 4 are 2*2. The factors of 9 are 3*3. List the factors of the first number, 4, which is 2*2. List all factors from the second number that are not included in the first number, which is 3*3. The LCM is 2*2*3*3 or the original numbers 4*9 = 36. The LCM of 4 & 9 is 36.


What is the greatest common factor of 2 3 4 8?

To find the GCF of two or more numbers, you can list the factors of each of the numbers and find one that is common to all the numbers.Factors of 2 are 1 and 2Factors of 3 are 1 and 3Factors of 4 are 1, 2, and 4Factors of 8 are 1, 2, 4, and 8Besides 1, the numbers 2, 4, and 8 have 2 as a common factor. They have no factors other than 1 in common with 3.