What is the Greatest Common Factor of 69828 and 69844?

Greatest common factor (GCF) of 69828 and 69844 is 4.

GCF(69828,69844) = 4

We will now calculate the prime factors of 69828 and 69844, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69828 and 69844.

How to find the GCF of 69828 and 69844?

We will first find the prime factorization of 69828 and 69844. After we will calculate the factors of 69828 and 69844 and find the biggest common factor number .

Step-1: Prime Factorization of 69828

Prime factors of 69828 are 2, 3, 11, 23. Prime factorization of 69828 in exponential form is:

69828 = 2² × 3¹ × 11¹ × 23²

Step-2: Prime Factorization of 69844

Prime factors of 69844 are 2, 19, 919. Prime factorization of 69844 in exponential form is:

69844 = 2² × 19¹ × 919¹

Step-3: Factors of 69828

List of positive integer factors of 69828 that divides 69828 without a remainder.

1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 529, 759, 1012, 1058, 1518, 1587, 2116, 3036, 3174, 5819, 6348, 11638, 17457, 23276, 34914

Step-4: Factors of 69844

List of positive integer factors of 69844 that divides 69828 without a remainder.

1, 2, 4, 19, 38, 76, 919, 1838, 3676, 17461, 34922

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69828 and 69844. The biggest common factor number is the GCF number.
So the greatest common factor 69828 and 69844 is 4.

Also check out the Least Common Multiple of 69828 and 69844