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Are 45 and 64 relatively prime?
Yes, 45 and 64 are relatively prime because they do not share any prime factors.
Are 64 and 144 relatively prime?
No, 64 and 144 are not relatively prime. To be relatively prime, the only common factor they could have would be 1. They have other common factors such as 2, 4, 8 and 16.
Are 92 and 115 relatively prime?
92 = 22 x 23 115 = 5 x 23 Then there GCD is 23 and they are not relatively prime
Is 45 and 64 relatively prime?
Numbers are either prime or they aren't. In this case, 45 is divisible by 3 and 15; sixty-four goes into 2, 4, 8 and 32. The term "relatively prime" compares two numbers and their common factors. If the GCF of the two numbers is 1, then they are "relatively prime."
What is the LCM of 81 and 64?
The LCM is 5184. The numbers 81 and 64 have no common factors. When you have two relatively prime numbers, you find their LCM by multiplying them. So 5184 is 81x64.
