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No they have common factor of 3

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โˆ™ 2012-11-01 19:54:29
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Q: Are 39 42 and 72 relatively prime?
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Related questions

Is 39 42 and 72 relatively prime?

No, they are not.


Are 72 and 252 relatively prime?

No, 72 and 252 are not relatively prime. No pair of even numbers can be relatively prime.


Is 55 and 72 relatively prime?

55 and 72 are relatively prime because they have no prime factors in common.


Are 72 and 85 relatively prime?

they are not relatively prime


Is 72 and 63 relatively prime?

No, they are not relatively prime.


What is the greatest common factor of 39 42 and 72?

The greatest common factor of 39, 42, and 72 is 3


Are 72 and 115 relatively prime?

72 and 115 are relatively prime, having no common factors greater than 1.


Is 21 and 72 relatively prime?

No.


Are 72 and 96 relatively prime?

No.


What is the prime factoriazation of 42?

72


Is 49 and 72 relatively prime?

Yes.


Is 72 and 115 relatively prime?

Yes.


Why are 25 and 72 relativey prime?

The greatest common factor of 25 and 72 is 1, so they are relatively prime.


Are 48 and 72 relatively prime?

No, they have a common factor of 24.


What are the factors of 39 42 and 72?

The factors of 39 are: 1, 3, 13, 39 The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72


What is 72 plus 72 plus 42?

72 + 72 + 42 = 186


Can 42 go into 72?

42 will not divide evenly into 72. You an divide 42 into 72 but there will be a fraction.


How are the factors of 35 related to the factors of 72?

They are essentially unrelated. Since 1 is the only common factor, 35 and 72 are relatively prime.


What is 72 minus 39?

72 - 39 = 33


What is 42 percent of 72?

42% of 72 = 42% * 72 = 0.42 * 72 = 30.24


What is 42 increase to 72?

It is: 42+30 = 72


What is 72 - 39?

33


What is 30 plus 42?

30 + 42 = 72


What is 72 percent of 42?

72 percent of 42 is 30.24


What ia prime number for 42 qnd 72?

2 x 3 x 7 = 42 2 x 2 x 2 x 3 x 3 = 72