What is the Greatest Common Factor of 57042 and 57048?

Greatest common factor (GCF) of 57042 and 57048 is 6.

GCF(57042,57048) = 6

We will now calculate the prime factors of 57042 and 57048, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57042 and 57048.

How to find the GCF of 57042 and 57048?

We will first find the prime factorization of 57042 and 57048. After we will calculate the factors of 57042 and 57048 and find the biggest common factor number .

Step-1: Prime Factorization of 57042

Prime factors of 57042 are 2, 3, 3169. Prime factorization of 57042 in exponential form is:

57042 = 2¹ × 3² × 3169¹

Step-2: Prime Factorization of 57048

Prime factors of 57048 are 2, 3, 2377. Prime factorization of 57048 in exponential form is:

57048 = 2³ × 3¹ × 2377¹

Step-3: Factors of 57042

List of positive integer factors of 57042 that divides 57042 without a remainder.

1, 2, 3, 6, 9, 18, 3169, 6338, 9507, 19014, 28521

Step-4: Factors of 57048

List of positive integer factors of 57048 that divides 57042 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 2377, 4754, 7131, 9508, 14262, 19016, 28524

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57042 and 57048. The biggest common factor number is the GCF number.
So the greatest common factor 57042 and 57048 is 6.

Also check out the Least Common Multiple of 57042 and 57048