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GCF requires a COMMON factor. You cannot have a COMMON factor with only one number - you require at least TWO numbers.
To have a greatest COMMON factor of 7, the numbers must have only 7 as a common prime factor.
Thus, for example 7, 12474, 3183837475 & 20106594977 have a Greatest COMMON factor of 7.
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What is the gcf of 14 and a number is 7?
gcf of 14 and 7 is 7
Can an odd number and an even number has a gcf?
Any two integers have a gcf. It is also possible for an odd and an even number to have a gcf other than one; for example, the following numbers (shown in factored form) have the gcf 7: 7 x 7 7 x 8 ex. 3 and 6, the GCF is 3 14 and 21 the GCF is 7
What is the GCF of 27 and 7?
1 is the gcf 7 is a prime number so its only factors are 1 and 7 and only 1 is a factor of 27
What is the GCF of 7 and14?
The GCF is 7.
What is the GCF of 77 and 14?
The Greatest Common Factor (GCF) of 77 and 14 is 7. This is because 7 is the largest number that can evenly divide both 77 and 14 without leaving a remainder. To find the GCF, you can list the factors of each number and identify the greatest common factor they share, which in this case is 7.
