What is the Greatest Common Factor of 33919 and 33930?

Greatest common factor (GCF) of 33919 and 33930 is 1.

GCF(33919,33930) = 1

We will now calculate the prime factors of 33919 and 33930, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33919 and 33930.

How to find the GCF of 33919 and 33930?

We will first find the prime factorization of 33919 and 33930. After we will calculate the factors of 33919 and 33930 and find the biggest common factor number .

Step-1: Prime Factorization of 33919

Prime factors of 33919 are 107, 317. Prime factorization of 33919 in exponential form is:

33919 = 107¹ × 317¹

Step-2: Prime Factorization of 33930

Prime factors of 33930 are 2, 3, 5, 13, 29. Prime factorization of 33930 in exponential form is:

33930 = 2¹ × 3² × 5¹ × 13¹ × 29¹

Step-3: Factors of 33919

List of positive integer factors of 33919 that divides 33919 without a remainder.

1, 107, 317

Step-4: Factors of 33930

List of positive integer factors of 33930 that divides 33919 without a remainder.

1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2610, 3393, 3770, 5655, 6786, 11310, 16965

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33919 and 33930. The biggest common factor number is the GCF number.
So the greatest common factor 33919 and 33930 is 1.

Also check out the Least Common Multiple of 33919 and 33930