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The GCF of 20 and 23 is 1 because 23 is a Prime number and has no factors other than 1 and itself.
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What is the greatest common factor of 13 and 23?
The GCF is 1.
What are the common factors and greatest common factor of 23?
The common factors of 23 are 1 and 23, as 23 is a prime number with only two factors. Therefore, the greatest common factor of 23 would be 23 itself, as it is the largest factor that both 1 and 23 have in common.
What is the greatest common factor of 115 and 299?
The greatest common factor of 115 and 299 is 23.
Greatest Common factor of sixty nine and ninety two?
The Greatest Common Factor of 69, 92: 23
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.
