What is the Greatest Common Factor of 27616 and 27622?

Greatest common factor (GCF) of 27616 and 27622 is 2.

GCF(27616,27622) = 2

We will now calculate the prime factors of 27616 and 27622, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 27616 and 27622.

How to find the GCF of 27616 and 27622?

We will first find the prime factorization of 27616 and 27622. After we will calculate the factors of 27616 and 27622 and find the biggest common factor number .

Step-1: Prime Factorization of 27616

Prime factors of 27616 are 2, 863. Prime factorization of 27616 in exponential form is:

27616 = 2⁵ × 863¹

Step-2: Prime Factorization of 27622

Prime factors of 27622 are 2, 7, 1973. Prime factorization of 27622 in exponential form is:

27622 = 2¹ × 7¹ × 1973¹

Step-3: Factors of 27616

List of positive integer factors of 27616 that divides 27616 without a remainder.

1, 2, 4, 8, 16, 32, 863, 1726, 3452, 6904, 13808

Step-4: Factors of 27622

List of positive integer factors of 27622 that divides 27616 without a remainder.

1, 2, 7, 14, 1973, 3946, 13811

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 27616 and 27622. The biggest common factor number is the GCF number.
So the greatest common factor 27616 and 27622 is 2.

Also check out the Least Common Multiple of 27616 and 27622