What is the Greatest Common Factor of 41572 and 41591?

Greatest common factor (GCF) of 41572 and 41591 is 19.

GCF(41572,41591) = 19

We will now calculate the prime factors of 41572 and 41591, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 41572 and 41591.

How to find the GCF of 41572 and 41591?

We will first find the prime factorization of 41572 and 41591. After we will calculate the factors of 41572 and 41591 and find the biggest common factor number .

Step-1: Prime Factorization of 41572

Prime factors of 41572 are 2, 19, 547. Prime factorization of 41572 in exponential form is:

41572 = 2² × 19¹ × 547¹

Step-2: Prime Factorization of 41591

Prime factors of 41591 are 11, 19, 199. Prime factorization of 41591 in exponential form is:

41591 = 11¹ × 19¹ × 199¹

Step-3: Factors of 41572

List of positive integer factors of 41572 that divides 41572 without a remainder.

1, 2, 4, 19, 38, 76, 547, 1094, 2188, 10393, 20786

Step-4: Factors of 41591

List of positive integer factors of 41591 that divides 41572 without a remainder.

1, 11, 19, 199, 209, 2189, 3781

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 41572 and 41591. The biggest common factor number is the GCF number.
So the greatest common factor 41572 and 41591 is 19.

Also check out the Least Common Multiple of 41572 and 41591