What is the Greatest Common Factor of 10665 and 10673?

Greatest common factor (GCF) of 10665 and 10673 is 1.

GCF(10665,10673) = 1

We will now calculate the prime factors of 10665 and 10673, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10665 and 10673.

How to find the GCF of 10665 and 10673?

We will first find the prime factorization of 10665 and 10673. After we will calculate the factors of 10665 and 10673 and find the biggest common factor number .

Step-1: Prime Factorization of 10665

Prime factors of 10665 are 3, 5, 79. Prime factorization of 10665 in exponential form is:

10665 = 3³ × 5¹ × 79¹

Step-2: Prime Factorization of 10673

Prime factors of 10673 are 13, 821. Prime factorization of 10673 in exponential form is:

10673 = 13¹ × 821¹

Step-3: Factors of 10665

List of positive integer factors of 10665 that divides 10665 without a remainder.

1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555

Step-4: Factors of 10673

List of positive integer factors of 10673 that divides 10665 without a remainder.

1, 13, 821

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10665 and 10673. The biggest common factor number is the GCF number.
So the greatest common factor 10665 and 10673 is 1.

Also check out the Least Common Multiple of 10665 and 10673