What is the Greatest Common Factor of 45069 and 45085?

Greatest common factor (GCF) of 45069 and 45085 is 1.

GCF(45069,45085) = 1

We will now calculate the prime factors of 45069 and 45085, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45069 and 45085.

How to find the GCF of 45069 and 45085?

We will first find the prime factorization of 45069 and 45085. After we will calculate the factors of 45069 and 45085 and find the biggest common factor number .

Step-1: Prime Factorization of 45069

Prime factors of 45069 are 3, 83, 181. Prime factorization of 45069 in exponential form is:

45069 = 3¹ × 83¹ × 181¹

Step-2: Prime Factorization of 45085

Prime factors of 45085 are 5, 71, 127. Prime factorization of 45085 in exponential form is:

45085 = 5¹ × 71¹ × 127¹

Step-3: Factors of 45069

List of positive integer factors of 45069 that divides 45069 without a remainder.

1, 3, 83, 181, 249, 543, 15023

Step-4: Factors of 45085

List of positive integer factors of 45085 that divides 45069 without a remainder.

1, 5, 71, 127, 355, 635, 9017

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45069 and 45085. The biggest common factor number is the GCF number.
So the greatest common factor 45069 and 45085 is 1.

Also check out the Least Common Multiple of 45069 and 45085