What is the Greatest Common Factor of 32390 and 32401?

Greatest common factor (GCF) of 32390 and 32401 is 1.

GCF(32390,32401) = 1

We will now calculate the prime factors of 32390 and 32401, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32390 and 32401.

How to find the GCF of 32390 and 32401?

We will first find the prime factorization of 32390 and 32401. After we will calculate the factors of 32390 and 32401 and find the biggest common factor number .

Step-1: Prime Factorization of 32390

Prime factors of 32390 are 2, 5, 41, 79. Prime factorization of 32390 in exponential form is:

32390 = 2¹ × 5¹ × 41¹ × 79¹

Step-2: Prime Factorization of 32401

Prime factors of 32401 are 32401. Prime factorization of 32401 in exponential form is:

32401 = 32401¹

Step-3: Factors of 32390

List of positive integer factors of 32390 that divides 32390 without a remainder.

1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 3239, 6478, 16195

Step-4: Factors of 32401

List of positive integer factors of 32401 that divides 32390 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32390 and 32401. The biggest common factor number is the GCF number.
So the greatest common factor 32390 and 32401 is 1.

Also check out the Least Common Multiple of 32390 and 32401