What is the Greatest Common Factor of 84802 and 84812?

Greatest common factor (GCF) of 84802 and 84812 is 2.

GCF(84802,84812) = 2

We will now calculate the prime factors of 84802 and 84812, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84802 and 84812.

How to find the GCF of 84802 and 84812?

We will first find the prime factorization of 84802 and 84812. After we will calculate the factors of 84802 and 84812 and find the biggest common factor number .

Step-1: Prime Factorization of 84802

Prime factors of 84802 are 2, 109, 389. Prime factorization of 84802 in exponential form is:

84802 = 2¹ × 109¹ × 389¹

Step-2: Prime Factorization of 84812

Prime factors of 84812 are 2, 7, 13, 233. Prime factorization of 84812 in exponential form is:

84812 = 2² × 7¹ × 13¹ × 233¹

Step-3: Factors of 84802

List of positive integer factors of 84802 that divides 84802 without a remainder.

1, 2, 109, 218, 389, 778, 42401

Step-4: Factors of 84812

List of positive integer factors of 84812 that divides 84802 without a remainder.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 466, 932, 1631, 3029, 3262, 6058, 6524, 12116, 21203, 42406

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84802 and 84812. The biggest common factor number is the GCF number.
So the greatest common factor 84802 and 84812 is 2.

Also check out the Least Common Multiple of 84802 and 84812