What is the Greatest Common Factor of 33839 and 33857?

Greatest common factor (GCF) of 33839 and 33857 is 1.

GCF(33839,33857) = 1

We will now calculate the prime factors of 33839 and 33857, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33839 and 33857.

How to find the GCF of 33839 and 33857?

We will first find the prime factorization of 33839 and 33857. After we will calculate the factors of 33839 and 33857 and find the biggest common factor number .

Step-1: Prime Factorization of 33839

Prime factors of 33839 are 13, 19, 137. Prime factorization of 33839 in exponential form is:

33839 = 13¹ × 19¹ × 137¹

Step-2: Prime Factorization of 33857

Prime factors of 33857 are 33857. Prime factorization of 33857 in exponential form is:

33857 = 33857¹

Step-3: Factors of 33839

List of positive integer factors of 33839 that divides 33839 without a remainder.

1, 13, 19, 137, 247, 1781, 2603

Step-4: Factors of 33857

List of positive integer factors of 33857 that divides 33839 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33839 and 33857. The biggest common factor number is the GCF number.
So the greatest common factor 33839 and 33857 is 1.

Also check out the Least Common Multiple of 33839 and 33857