What is the Greatest Common Factor of 75338 and 75343?

Greatest common factor (GCF) of 75338 and 75343 is 1.

GCF(75338,75343) = 1

We will now calculate the prime factors of 75338 and 75343, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75338 and 75343.

How to find the GCF of 75338 and 75343?

We will first find the prime factorization of 75338 and 75343. After we will calculate the factors of 75338 and 75343 and find the biggest common factor number .

Step-1: Prime Factorization of 75338

Prime factors of 75338 are 2, 139, 271. Prime factorization of 75338 in exponential form is:

75338 = 2¹ × 139¹ × 271¹

Step-2: Prime Factorization of 75343

Prime factors of 75343 are 59, 1277. Prime factorization of 75343 in exponential form is:

75343 = 59¹ × 1277¹

Step-3: Factors of 75338

List of positive integer factors of 75338 that divides 75338 without a remainder.

1, 2, 139, 271, 278, 542, 37669

Step-4: Factors of 75343

List of positive integer factors of 75343 that divides 75338 without a remainder.

1, 59, 1277

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75338 and 75343. The biggest common factor number is the GCF number.
So the greatest common factor 75338 and 75343 is 1.

Also check out the Least Common Multiple of 75338 and 75343