What is the Greatest Common Factor of 75340 and 75349?

Greatest common factor (GCF) of 75340 and 75349 is 1.

GCF(75340,75349) = 1

We will now calculate the prime factors of 75340 and 75349, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75340 and 75349.

How to find the GCF of 75340 and 75349?

We will first find the prime factorization of 75340 and 75349. After we will calculate the factors of 75340 and 75349 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 75349

Prime factors of 75349 are 151, 499. Prime factorization of 75349 in exponential form is:

75349 = 151¹ × 499¹

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 75349

List of positive integer factors of 75349 that divides 75340 without a remainder.

1, 151, 499

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75340 and 75349. The biggest common factor number is the GCF number.
So the greatest common factor 75340 and 75349 is 1.

Also check out the Least Common Multiple of 75340 and 75349