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The GCF of 26 and 65 is 13. 13 is a Prime number. "Relatively prime" refers to numbers whose GCF is 1.
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Are 60 and 75 relatively prime?
No, 60 and 75 are not relatively prime because their greatest common factor is 15 and not 1. In order for them to be relatively prime, 1 must be their greatest common factor.
What are two numbers that have a greatest common factor of 1 called?
co-prime or relatively prime
What is it called when the greatest common factor is 1?
Such numbers are relatively prime, or co-prime.
What is the greatest common factor of 289 and 589?
1 One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 289 are 1, 17, and 289. The factors of 589 are 1, 19, 31, and 589. The common factors are 1. Therefore, the greatest common factor is 1; they are relatively prime. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 289 are 17 and 17. The prime factors of 589 are 19 and 31. There are no prime factors in common, which means they are relatively prime, so the greatest common factor is 1.
What is the greatest common factor of 21 and 121?
The greatest common factor of 21 and 121 is 1. (21 and 121 are relatively prime.)
Is the greatest common factor of 22 and 64 relatively prime?
2 is the greatest common factor and it is prime
When is the Greatest common Factor of two numbers 1?
They are relatively prime, or co-prime.
Are 60 and 75 relatively prime?
No, 60 and 75 are not relatively prime because their greatest common factor is 15 and not 1. In order for them to be relatively prime, 1 must be their greatest common factor.
Are 30 and 40 relatively prime?
No, 30 and 40 are not relatively prime. Their greatest common factor is 10.
What is the greatest common factor of 58 and 60 and are the numbers are relatively prime?
The GCF is 2 which means they are not relatively prime.
When the greatest common factor of two numbers is 1 then the two numbers are said to be what?
If the greatest common factor is 1, then the numbers are said to be co-prime or relatively prime.
What is the greatest common factor of 5 and 23?
Because both numbers are prime numbers, the only common factor they have is 1. Therefore, the greatest common factor is 1. Another way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 5 are 1 and 5. The factors of 23 are 1 and 23. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factor of 5 is 5. The prime factor of 23 is 23. There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
What is the greatest common factor of 45 and 56 and are they relatively prime?
Since the GCF of 45 and 56 is 1, they are relatively prime.
What are two numbers if their greatest common factor is 1?
They are said to be relatively prime or co-prime.
What set of numbers has a greatest common factor of 1?
Prime numbers and numbers that are relatively prime.
What are two numbers that have a greatest common factor of 1 called?
co-prime or relatively prime
What is the greatest common factor of 9 and 26 and is it prime or relatively prime?
The GCF of 9 and 26 is 1. 9 and 26 are relatively prime.
