What is the Greatest Common Factor of 12080 and 12092?

Greatest common factor (GCF) of 12080 and 12092 is 4.

GCF(12080,12092) = 4

We will now calculate the prime factors of 12080 and 12092, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 12080 and 12092.

How to find the GCF of 12080 and 12092?

We will first find the prime factorization of 12080 and 12092. After we will calculate the factors of 12080 and 12092 and find the biggest common factor number .

Step-1: Prime Factorization of 12080

Prime factors of 12080 are 2, 5, 151. Prime factorization of 12080 in exponential form is:

12080 = 2⁴ × 5¹ × 151¹

Step-2: Prime Factorization of 12092

Prime factors of 12092 are 2, 3023. Prime factorization of 12092 in exponential form is:

12092 = 2² × 3023¹

Step-3: Factors of 12080

List of positive integer factors of 12080 that divides 12080 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040

Step-4: Factors of 12092

List of positive integer factors of 12092 that divides 12080 without a remainder.

1, 2, 4, 3023, 6046

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 12080 and 12092. The biggest common factor number is the GCF number.
So the greatest common factor 12080 and 12092 is 4.

Also check out the Least Common Multiple of 12080 and 12092