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1 is a factor of every whole number, and the gcf of two numbers can be 1 if there is no larger factor common to both numbers.
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What are the common factors and greatest common factor of 1?
Short answer: There are none. There is neither a greatest common factor nor common factors of a single number, such as ??, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. Examples: The common factors of 1 and 3 are only 1; the greatest common factor is 1. The common factors of 1 and 111 are only 1; the greatest common factor is 1. Note: Since the only factor of 1 is 1, when finding the greatest common factor of 1 and another number, the only possible common factor and greatest common factor is 1.
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 11 and 17?
The GCF of 11 and 17 is 1Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 11 are 1 and 11.The factors of 17 are 1 and 17.The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime.The greatest common factor (GCF) is 1.The GCF is 1.
What is the greatest common factor of two prime numbers?
The greatest common factor of two different prime numbers is 1. The two prime numbers have as their factors, 1 and themselves. That means that 1 is the only factor they have in common.The GCF is 1.
What is the greatest common factor of 27 and 29?
A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 27 are 1, 3, 9, and 27. The factors of 29 are 1 and 29. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime.
What is the greatest common factor of 99 and 25-?
The greatest common factor of 99 and 25 is 1. There are not other numbers that are common between them.
What is the greatest common factor of the numbers 49 and 50?
The greatest common factor (GCF) is: 1
What are the greatest common factor of 9and5?
The greatest common factor of the numbers 9 and 5 is 1.
What are the common factors and greatest common factor of 1?
Short answer: There are none. There is neither a greatest common factor nor common factors of a single number, such as ??, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. Examples: The common factors of 1 and 3 are only 1; the greatest common factor is 1. The common factors of 1 and 111 are only 1; the greatest common factor is 1. Note: Since the only factor of 1 is 1, when finding the greatest common factor of 1 and another number, the only possible common factor and greatest common factor is 1.
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.
Name the greatest common factor of the following numbers three and 37?
The greatest common factor for the numbers 3 and 37 is 1.
What is the greatest common factor of two or more prime numbers?
The greatest common factor of two or more prime numbers is 1.
What is the greatest common factor of two numbers that have no common factor?
It is just 1
What is the greatest common factor of 284 and 263?
The greatest common factor of the numbers 284 and 263 is 1.
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 do numbers 6729 and 1 have in common?
That their greatest common factor is 1
What number has 1 as a greatest common factor?
Any two or more prime numbers have 1 as the greatest common factor.
