What is the Greatest Common Factor of 68365 and 68369?

Greatest common factor (GCF) of 68365 and 68369 is 1.

GCF(68365,68369) = 1

We will now calculate the prime factors of 68365 and 68369, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 68365 and 68369.

How to find the GCF of 68365 and 68369?

We will first find the prime factorization of 68365 and 68369. After we will calculate the factors of 68365 and 68369 and find the biggest common factor number .

Step-1: Prime Factorization of 68365

Prime factors of 68365 are 5, 11, 113. Prime factorization of 68365 in exponential form is:

68365 = 5¹ × 11² × 113¹

Step-2: Prime Factorization of 68369

Prime factors of 68369 are 7, 9767. Prime factorization of 68369 in exponential form is:

68369 = 7¹ × 9767¹

Step-3: Factors of 68365

List of positive integer factors of 68365 that divides 68365 without a remainder.

1, 5, 11, 55, 113, 121, 565, 605, 1243, 6215, 13673

Step-4: Factors of 68369

List of positive integer factors of 68369 that divides 68365 without a remainder.

1, 7, 9767

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 68365 and 68369. The biggest common factor number is the GCF number.
So the greatest common factor 68365 and 68369 is 1.

Also check out the Least Common Multiple of 68365 and 68369