What is the Greatest Common Factor of 75930 and 75944?

Greatest common factor (GCF) of 75930 and 75944 is 2.

GCF(75930,75944) = 2

We will now calculate the prime factors of 75930 and 75944, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75930 and 75944.

How to find the GCF of 75930 and 75944?

We will first find the prime factorization of 75930 and 75944. After we will calculate the factors of 75930 and 75944 and find the biggest common factor number .

Step-1: Prime Factorization of 75930

Prime factors of 75930 are 2, 3, 5, 2531. Prime factorization of 75930 in exponential form is:

75930 = 2¹ × 3¹ × 5¹ × 2531¹

Step-2: Prime Factorization of 75944

Prime factors of 75944 are 2, 11, 863. Prime factorization of 75944 in exponential form is:

75944 = 2³ × 11¹ × 863¹

Step-3: Factors of 75930

List of positive integer factors of 75930 that divides 75930 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 2531, 5062, 7593, 12655, 15186, 25310, 37965

Step-4: Factors of 75944

List of positive integer factors of 75944 that divides 75930 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88, 863, 1726, 3452, 6904, 9493, 18986, 37972

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75930 and 75944. The biggest common factor number is the GCF number.
So the greatest common factor 75930 and 75944 is 2.

Also check out the Least Common Multiple of 75930 and 75944