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# Is the greatest common factor of any 2 odd numbers odd?

Updated: 8/30/2023

Wiki User

8y ago

Not only can they, but they must.

An odd number cannot have an even factor. So none of the factors of either of the two odd numbers can be even and so the GCF is made up of only odd factors and so it must be odd.

Wiki User

13y ago

Wiki User

12y ago

No. Odd numbers can't have any even factors, much less a GCF.

Wiki User

6y ago

That can't happen. Odd numbers don't have even factors.

Wiki User

14y ago

No. An odd number has no even factor. So two odd numbers can't have the same even factor.

Make sense ?

Wiki User

6y ago

No, always odd.

Wiki User

6y ago

No, it is never even.

Wiki User

8y ago

No.

Wiki User

8y ago

Yes.

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Q: Is the greatest common factor of any 2 odd numbers odd?
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### What is the greatest common factor of 2060?

There is neither a greatest common factor nor common factors of a single number, such as 2060, 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.

### What is the greatest common factor of 39?

There is neither a greatest common factor nor common factors of a single number, such as 39, 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.

### What is the greatest common factor of 30 and 6?

The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.

### What are the common factors and greatest common factor of 3654?

There is neither a greatest common factor nor common factors of a single number, such as 3654, 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.

### What are the common factors and greatest common factor of 1734?

Short answer: There are none. There is neither a greatest common factor nor common factors of a single number, such as 1734, 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.

Related questions

### Why do you have greatest common factor and not least common factor?

The least (meaning lowest) common factor of any set of whole numbers is always 1. The greatest common factor of any set of whole numbers will depend on the factors of the individual whole numbers in the set.

### Can the greatest common factor of positive numbers be greater than both numbers?

No, the greatest common factor cannot be larger than any of the numbers in the set.

### What number has 1 as a greatest common factor?

Any two or more prime numbers have 1 as the greatest common factor.

### 24 is the greatest common factor of what number?

24 is not the greatest common factor of any single number. Common factors are the factors that two or more numbers have in common. The greatest common factor is the largest factor that two or more numbers have in common. There cannot be any common factors or a greatest common factor of a single number. There must be at least two number for common factors and a greatest common factor. Example: The greatest common factor of 24 and 48 is 24. The greatest common factor of 60 and 144 is 24. The greatest common factor of 240 and 264 is 24.

### Can there be 2 greatest common factors?

No. The greatest common factor of any two or more numbers is always the single highest common factor.

Any three.

No.

### What number is the greatest common factor of a number over 50?

A single number does not have a common factor. Common factors are factors that two or more numbers have in common. The greatest common factor of a pair of numbers over 50 could be any number, depending on the pair of numbers. The greatest common factor of 51 and 100 is 1. The greatest common factor of 51, 52, 53, 54, 55, and 56 is 1. The greatest common factor of 52 and 100 is 2. The greatest common factor of 57 and 102 is 3.

### What is the greatest common factor of 14 8 and 2?

The greatest common factor of 2, 8, and 14 is 2. The greatest common factor of any set of numbers can't be greater than the smallest of the numbers.

### What is the least common factor of 84 and 144?

The least common factor of any set of numbers is 1.

### What is the least common factor for 3 and 12?

The least common factor of any two numbers, including these, is ' 1 '.The greatest common factor of these two is 3 .

### What is the greatest common factor of 93145306?

There is neither a greatest common factor nor common factors of a single number, such as 93,145,306, 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.