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What numbers have the factors 2 3 and 5 in common?

Updated: 8/19/2019
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12y ago

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They are all prime numbers

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12y ago
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Q: What numbers have the factors 2 3 and 5 in common?
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What are the Common Factors for the numbers 6 and 42?

The common factors for the numbers 6 and 42 are: * 1 * 2 * 3 * 6


What are the common factors of 18 24?

The common factors of these numbers are 1, 2, 3, and 6.


What are the common factors of 300 and 144?

The prime factors of 144 are 2, 2, 2, 2, 3 and 3 The prime factors of 300 are 2, 2, 3, 5 and 5 So the only prime numbers which are common to both numbers are 2, 2 and 3 = 12


What are the common factors of 72?

There are no common factors of 72 because there cannot be common factors without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The prime factors of 72 are 2, 2, 2, 3, and 3.


What is the common factor of 12?

There are no common factors of 12 because there cannot be common factors without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 12 are 1, 2, 3, 4, 6, and 12. The prime factors of 12 are 2, 2, and 3. Examples: The common factors of 12 and 18 are 1, 2, 3, and 6. The common factors of 12 and 44 are 1, 2, and 4. The common factors of 12 and 96 are 1, 2, 3, 4, 6, and 12.


What are the common factors of 48?

There are no common factors of 48 because there cannot be common factors without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48. The prime factors of 48 are 2, 2, 2, 2, and 3. Examples: The common factors of 15 and 48 are 1 and 3. The common factors of 32 and 48 are 1, 2, 4, 8, and 16. The common factors of 48 and 54 are 1, 2, 3, and 6.


What is a common factor of 18 and 30?

The prime factors of 18 are 2, 3 and 3 The prime factors of 30 are 2, 3 and 5 As 2 and 3 are common to both then they are common factors. Further, when numbers share common prime factors, any number which those factors can produce through multiplication is also a common factor of the two original numbers. In this case 2 x 3 = 6, so 2, 3 and 6 are common factors of 18 and 30.


What are the common factors of the numbers 72 30 and 24?

The common factors are: 1, 2, 3, 6.


What are the prime factors in common of 18 and 90?

The prime factors of 18 are 2, 3, and 3. The prime factors of 90 are 2, 3, 3, and 5. The prime factors they have in common are 2, 3, and 3. Since 18 is a factor of 90, its prime factors will be the prime factors that the two numbers have in common.


What are prime common factors?

Example: What are the common prime factors of 120 and 252?Find the prime factorization of each number by breaking it down into the lowest possible numbers that can be multiplied together to make the original number.120 = 2x60 = 2x2x30 = 2x2x2x15 = 2x2x2x3x5252 = 2x126 = 2x2x63 = 2x2x3x21 = 2x2x3x3x7Notice that there are 2 2's and a 3 in each factorization: the common prime factors are 2, 2, and 3.


What are the common prime factors of 18 and 36?

The common prime factors of 18 and 36 are 2 and 3. Both numbers can be divided evenly by 2 and 3.


What factors do 18 and 42 have in common?

The prime factors of 18 are 2, 3 and 3. The prime factors of 42 are 2, 3 and 7. Thus, the prime factors which are common to both are 2 and 3. However, the usual manner of answering this sort of question is to give the greatest common factor which is common to both (or all) numbers, and not only prime factors - so as 2 and 3 are common to both numbers and as 2 x 3 = 6 the 'other' answer to the question is 6.