What is the Greatest Common Factor of 31676 and 31694?

Greatest common factor (GCF) of 31676 and 31694 is 2.

GCF(31676,31694) = 2

We will now calculate the prime factors of 31676 and 31694, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 31676 and 31694.

How to find the GCF of 31676 and 31694?

We will first find the prime factorization of 31676 and 31694. After we will calculate the factors of 31676 and 31694 and find the biggest common factor number .

Step-1: Prime Factorization of 31676

Prime factors of 31676 are 2, 7919. Prime factorization of 31676 in exponential form is:

31676 = 2² × 7919¹

Step-2: Prime Factorization of 31694

Prime factors of 31694 are 2, 13, 23, 53. Prime factorization of 31694 in exponential form is:

31694 = 2¹ × 13¹ × 23¹ × 53¹

Step-3: Factors of 31676

List of positive integer factors of 31676 that divides 31676 without a remainder.

1, 2, 4, 7919, 15838

Step-4: Factors of 31694

List of positive integer factors of 31694 that divides 31676 without a remainder.

1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2438, 15847

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 31676 and 31694. The biggest common factor number is the GCF number.
So the greatest common factor 31676 and 31694 is 2.

Also check out the Least Common Multiple of 31676 and 31694