What is the Greatest Common Factor of 67338 and 67345?

Greatest common factor (GCF) of 67338 and 67345 is 1.

GCF(67338,67345) = 1

We will now calculate the prime factors of 67338 and 67345, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67338 and 67345.

How to find the GCF of 67338 and 67345?

We will first find the prime factorization of 67338 and 67345. After we will calculate the factors of 67338 and 67345 and find the biggest common factor number .

Step-1: Prime Factorization of 67338

Prime factors of 67338 are 2, 3, 29, 43. Prime factorization of 67338 in exponential form is:

67338 = 2¹ × 3³ × 29¹ × 43¹

Step-2: Prime Factorization of 67345

Prime factors of 67345 are 5, 13469. Prime factorization of 67345 in exponential form is:

67345 = 5¹ × 13469¹

Step-3: Factors of 67338

List of positive integer factors of 67338 that divides 67338 without a remainder.

1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 783, 1161, 1247, 1566, 2322, 2494, 3741, 7482, 11223, 22446, 33669

Step-4: Factors of 67345

List of positive integer factors of 67345 that divides 67338 without a remainder.

1, 5, 13469

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67338 and 67345. The biggest common factor number is the GCF number.
So the greatest common factor 67338 and 67345 is 1.

Also check out the Least Common Multiple of 67338 and 67345