What is the Greatest Common Factor of 36425 and 36438?

Greatest common factor (GCF) of 36425 and 36438 is 1.

GCF(36425,36438) = 1

We will now calculate the prime factors of 36425 and 36438, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 36425 and 36438.

How to find the GCF of 36425 and 36438?

We will first find the prime factorization of 36425 and 36438. After we will calculate the factors of 36425 and 36438 and find the biggest common factor number .

Step-1: Prime Factorization of 36425

Prime factors of 36425 are 5, 31, 47. Prime factorization of 36425 in exponential form is:

36425 = 5² × 31¹ × 47¹

Step-2: Prime Factorization of 36438

Prime factors of 36438 are 2, 3, 6073. Prime factorization of 36438 in exponential form is:

36438 = 2¹ × 3¹ × 6073¹

Step-3: Factors of 36425

List of positive integer factors of 36425 that divides 36425 without a remainder.

1, 5, 25, 31, 47, 155, 235, 775, 1175, 1457, 7285

Step-4: Factors of 36438

List of positive integer factors of 36438 that divides 36425 without a remainder.

1, 2, 3, 6, 6073, 12146, 18219

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 36425 and 36438. The biggest common factor number is the GCF number.
So the greatest common factor 36425 and 36438 is 1.

Also check out the Least Common Multiple of 36425 and 36438