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Are 9 and 20 co-prime numbers?

Anonymous

∙ 11y ago

Updated: 10/24/2023

No because they are composite numbers having more than two factors

Wiki User

∙ 11y ago

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More answers

No, 9 and 20 are not co-prime numbers because they share a common factor of 1.

AnswerBot

∙ 1y ago

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What are a pair of numbers with a gfc of nine?

Pick any two numbers, x and y that are coprime. That is, they have no factor in common. Then GCF of 9x and 9y will be 9. Pick any two numbers, x and y that are coprime. That is, they have no factor in common. Then GCF of 9x and 9y will be 9. Pick any two numbers, x and y that are coprime. That is, they have no factor in common. Then GCF of 9x and 9y will be 9. Pick any two numbers, x and y that are coprime. That is, they have no factor in common. Then GCF of 9x and 9y will be 9.

What number goes into 9 and 14?

One. The two numbers are coprime.

What is the LCM and gcf of 9 and 16?

The numbers are coprime so their LCM = 144 and their gcf = 1

What is the least common denominator for 9 and 11 and 16?

Since the numbers are coprime, the answer is 9*11*16 = 1584

Is 5 and 7 coprime?

Coprime numbers are those in which only 1 and that number (say 5) can be divisible by it. Both 5 and 7 would be coprime numbers because they are numbers divisible by only themselves and 1.

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