What is the Greatest Common Factor of 75486 and 75503?

Greatest common factor (GCF) of 75486 and 75503 is 1.

GCF(75486,75503) = 1

We will now calculate the prime factors of 75486 and 75503, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75486 and 75503.

How to find the GCF of 75486 and 75503?

We will first find the prime factorization of 75486 and 75503. After we will calculate the factors of 75486 and 75503 and find the biggest common factor number .

Step-1: Prime Factorization of 75486

Prime factors of 75486 are 2, 3, 23, 547. Prime factorization of 75486 in exponential form is:

75486 = 2¹ × 3¹ × 23¹ × 547¹

Step-2: Prime Factorization of 75503

Prime factors of 75503 are 75503. Prime factorization of 75503 in exponential form is:

75503 = 75503¹

Step-3: Factors of 75486

List of positive integer factors of 75486 that divides 75486 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138, 547, 1094, 1641, 3282, 12581, 25162, 37743

Step-4: Factors of 75503

List of positive integer factors of 75503 that divides 75486 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75486 and 75503. The biggest common factor number is the GCF number.
So the greatest common factor 75486 and 75503 is 1.

Also check out the Least Common Multiple of 75486 and 75503