What is the Greatest Common Factor of 45063 and 45069?

Greatest common factor (GCF) of 45063 and 45069 is 3.

GCF(45063,45069) = 3

We will now calculate the prime factors of 45063 and 45069, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45063 and 45069.

How to find the GCF of 45063 and 45069?

We will first find the prime factorization of 45063 and 45069. After we will calculate the factors of 45063 and 45069 and find the biggest common factor number .

Step-1: Prime Factorization of 45063

Prime factors of 45063 are 3, 1669. Prime factorization of 45063 in exponential form is:

45063 = 3³ × 1669¹

Step-2: 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-3: Factors of 45063

List of positive integer factors of 45063 that divides 45063 without a remainder.

1, 3, 9, 27, 1669, 5007, 15021

Step-4: Factors of 45069

List of positive integer factors of 45069 that divides 45063 without a remainder.

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

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45063 and 45069. The biggest common factor number is the GCF number.
So the greatest common factor 45063 and 45069 is 3.

Also check out the Least Common Multiple of 45063 and 45069