What is the Greatest Common Factor of 12055 and 12061?

Greatest common factor (GCF) of 12055 and 12061 is 1.

GCF(12055,12061) = 1

We will now calculate the prime factors of 12055 and 12061, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 12055 and 12061.

How to find the GCF of 12055 and 12061?

We will first find the prime factorization of 12055 and 12061. After we will calculate the factors of 12055 and 12061 and find the biggest common factor number .

Step-1: Prime Factorization of 12055

Prime factors of 12055 are 5, 2411. Prime factorization of 12055 in exponential form is:

12055 = 5¹ × 2411¹

Step-2: Prime Factorization of 12061

Prime factors of 12061 are 7, 1723. Prime factorization of 12061 in exponential form is:

12061 = 7¹ × 1723¹

Step-3: Factors of 12055

List of positive integer factors of 12055 that divides 12055 without a remainder.

1, 5, 2411

Step-4: Factors of 12061

List of positive integer factors of 12061 that divides 12055 without a remainder.

1, 7, 1723

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 12055 and 12061. The biggest common factor number is the GCF number.
So the greatest common factor 12055 and 12061 is 1.

Also check out the Least Common Multiple of 12055 and 12061