What is the Greatest Common Factor of 68357 and 68373?

Greatest common factor (GCF) of 68357 and 68373 is 1.

GCF(68357,68373) = 1

We will now calculate the prime factors of 68357 and 68373, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 68357 and 68373.

How to find the GCF of 68357 and 68373?

We will first find the prime factorization of 68357 and 68373. After we will calculate the factors of 68357 and 68373 and find the biggest common factor number .

Step-1: Prime Factorization of 68357

Prime factors of 68357 are 17, 4021. Prime factorization of 68357 in exponential form is:

68357 = 17¹ × 4021¹

Step-2: Prime Factorization of 68373

Prime factors of 68373 are 3, 71, 107. Prime factorization of 68373 in exponential form is:

68373 = 3² × 71¹ × 107¹

Step-3: Factors of 68357

List of positive integer factors of 68357 that divides 68357 without a remainder.

1, 17, 4021

Step-4: Factors of 68373

List of positive integer factors of 68373 that divides 68357 without a remainder.

1, 3, 9, 71, 107, 213, 321, 639, 963, 7597, 22791

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 68357 and 68373. The biggest common factor number is the GCF number.
So the greatest common factor 68357 and 68373 is 1.

Also check out the Least Common Multiple of 68357 and 68373