What is the Greatest Common Factor of 82355 and 82375?

Greatest common factor (GCF) of 82355 and 82375 is 5.

GCF(82355,82375) = 5

We will now calculate the prime factors of 82355 and 82375, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82355 and 82375.

How to find the GCF of 82355 and 82375?

We will first find the prime factorization of 82355 and 82375. After we will calculate the factors of 82355 and 82375 and find the biggest common factor number .

Step-1: Prime Factorization of 82355

Prime factors of 82355 are 5, 7, 13, 181. Prime factorization of 82355 in exponential form is:

82355 = 5¹ × 7¹ × 13¹ × 181¹

Step-2: Prime Factorization of 82375

Prime factors of 82375 are 5, 659. Prime factorization of 82375 in exponential form is:

82375 = 5³ × 659¹

Step-3: Factors of 82355

List of positive integer factors of 82355 that divides 82355 without a remainder.

1, 5, 7, 13, 35, 65, 91, 181, 455, 905, 1267, 2353, 6335, 11765, 16471

Step-4: Factors of 82375

List of positive integer factors of 82375 that divides 82355 without a remainder.

1, 5, 25, 125, 659, 3295, 16475

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82355 and 82375. The biggest common factor number is the GCF number.
So the greatest common factor 82355 and 82375 is 5.

Also check out the Least Common Multiple of 82355 and 82375