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Greatest Common Factor of 6 and 9

Greatest common factor (GCF) of 6 and 9 is 3.

GCF(6,9) = 3

We will now calculate the prime factors of 6 and 9, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6 and 9.

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Prime Factorization of 6

Prime factors of 6 are 2, 3. Prime factorization of 6 in exponential form is:

6 = 21 × 31

Prime Factorization of 9

Prime factors of 9 are 3. Prime factorization of 9 in exponential form is:

9 = 32

Factors of 6

List of positive integer factors of 6 that divides 6 without a remainder.

1, 2, 3

Factors of 9

List of positive integer factors of 9 that divides 6 without a remainder.

1, 3

Greatest Common Factor

We found the factors and prime factorization of 6 and 9. The biggest common factor number is the GCF number.
So the greatest common factor 6 and 9 is 3.

Also check out the Least Common Multiple of 6 and 9

Recent Comments
alijah 2020-10-06 20:58:23

what is the lcm of 3,6,9

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