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Relative prime-ness requires a set of two or more numbers to share the same positive integer factors and no others. Since the number 54 adds the factors 9, 18, and 27, to the factors of 12, the two numbers are not relatively prime.
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∙ 13y ago
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I need to know which pair of numbers in relatively prime 10 and 21 or 12 and 54 or 15 and 27 or 21 and 38?
hcf(10, 21) = 1 ⇒ 10 & 21 relatively prime hcf(12, 54) = 6 ⇒ 12 & 54 not relatively prime hcf(15, 27) = 3 ⇒ 15 & 27 not relatively prime hcf(21, 38) = 1 ⇒ 21 & 38 relatively prime
Are 35 and 54 relatively prime?
Yes, 35 and 54 are relatively prime.
Is 12 and 33 relatively prime?
No, they are not relatively prime.
Is 54 and 99 relatively prime?
54 and 99 are not prime numbers because they have more than two factors.
Is 54 and 55 relatively prime numbers?
Yes
Is 12 and 54 relatively prime numbers'?
No.
I need to know which pair of numbers in relatively prime 10 and 21 or 12 and 54 or 15 and 27 or 21 and 38?
hcf(10, 21) = 1 ⇒ 10 & 21 relatively prime hcf(12, 54) = 6 ⇒ 12 & 54 not relatively prime hcf(15, 27) = 3 ⇒ 15 & 27 not relatively prime hcf(21, 38) = 1 ⇒ 21 & 38 relatively prime
Are 54 and 165 relatively prime?
No, 54 and 165 are not relatively prime.
Are 35 and 54 relatively prime?
Yes, 35 and 54 are relatively prime.
Is 40 relativley prime?
It can be. 40 is relatively prime to 41. 40 is not relatively prime to 54.
Is 144 and 54 relatively prime?
No, two even numbers cannot be relatively prime.
Is 54 and 13 relatively prime?
Yes, they are.
Is 54 and 55 relatively prime?
Yes
Is 54 and 108 relatively prime?
No, they can both be divided by two. No two even numbers can be relatively prime.
Is 12 and 33 relatively prime?
No, they are not relatively prime.
Is 54 and 99 relatively prime?
54 and 99 are not prime numbers because they have more than two factors.
Is 54 and 55 relatively prime numbers?
Yes
