What is the Greatest Common Factor of 45018 and 45023?

Greatest common factor (GCF) of 45018 and 45023 is 1.

GCF(45018,45023) = 1

We will now calculate the prime factors of 45018 and 45023, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45018 and 45023.

How to find the GCF of 45018 and 45023?

We will first find the prime factorization of 45018 and 45023. After we will calculate the factors of 45018 and 45023 and find the biggest common factor number .

Step-1: Prime Factorization of 45018

Prime factors of 45018 are 2, 3, 41, 61. Prime factorization of 45018 in exponential form is:

45018 = 2¹ × 3² × 41¹ × 61¹

Step-2: Prime Factorization of 45023

Prime factors of 45023 are 11, 4093. Prime factorization of 45023 in exponential form is:

45023 = 11¹ × 4093¹

Step-3: Factors of 45018

List of positive integer factors of 45018 that divides 45018 without a remainder.

1, 2, 3, 6, 9, 18, 41, 61, 82, 122, 123, 183, 246, 366, 369, 549, 738, 1098, 2501, 5002, 7503, 15006, 22509

Step-4: Factors of 45023

List of positive integer factors of 45023 that divides 45018 without a remainder.

1, 11, 4093

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45018 and 45023. The biggest common factor number is the GCF number.
So the greatest common factor 45018 and 45023 is 1.

Also check out the Least Common Multiple of 45018 and 45023