What is the Greatest Common Factor of 75340 and 75358?

Greatest common factor (GCF) of 75340 and 75358 is 2.

GCF(75340,75358) = 2

We will now calculate the prime factors of 75340 and 75358, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75340 and 75358.

How to find the GCF of 75340 and 75358?

We will first find the prime factorization of 75340 and 75358. After we will calculate the factors of 75340 and 75358 and find the biggest common factor number .

Step-1: Prime Factorization of 75340

Prime factors of 75340 are 2, 5, 3767. Prime factorization of 75340 in exponential form is:

75340 = 2² × 5¹ × 3767¹

Step-2: Prime Factorization of 75358

Prime factors of 75358 are 2, 41, 919. Prime factorization of 75358 in exponential form is:

75358 = 2¹ × 41¹ × 919¹

Step-3: Factors of 75340

List of positive integer factors of 75340 that divides 75340 without a remainder.

1, 2, 4, 5, 10, 20, 3767, 7534, 15068, 18835, 37670

Step-4: Factors of 75358

List of positive integer factors of 75358 that divides 75340 without a remainder.

1, 2, 41, 82, 919, 1838, 37679

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75340 and 75358. The biggest common factor number is the GCF number.
So the greatest common factor 75340 and 75358 is 2.

Also check out the Least Common Multiple of 75340 and 75358