What is the Greatest Common Factor of 29678 and 29684?

Greatest common factor (GCF) of 29678 and 29684 is 2.

GCF(29678,29684) = 2

We will now calculate the prime factors of 29678 and 29684, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 29678 and 29684.

How to find the GCF of 29678 and 29684?

We will first find the prime factorization of 29678 and 29684. After we will calculate the factors of 29678 and 29684 and find the biggest common factor number .

Step-1: Prime Factorization of 29678

Prime factors of 29678 are 2, 11, 19, 71. Prime factorization of 29678 in exponential form is:

29678 = 2¹ × 11¹ × 19¹ × 71¹

Step-2: Prime Factorization of 29684

Prime factors of 29684 are 2, 41, 181. Prime factorization of 29684 in exponential form is:

29684 = 2² × 41¹ × 181¹

Step-3: Factors of 29678

List of positive integer factors of 29678 that divides 29678 without a remainder.

1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1349, 1562, 2698, 14839

Step-4: Factors of 29684

List of positive integer factors of 29684 that divides 29678 without a remainder.

1, 2, 4, 41, 82, 164, 181, 362, 724, 7421, 14842

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 29678 and 29684. The biggest common factor number is the GCF number.
So the greatest common factor 29678 and 29684 is 2.

Also check out the Least Common Multiple of 29678 and 29684