What is the Greatest Common Factor of 80078 and 80082?

Greatest common factor (GCF) of 80078 and 80082 is 2.

GCF(80078,80082) = 2

We will now calculate the prime factors of 80078 and 80082, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80078 and 80082.

How to find the GCF of 80078 and 80082?

We will first find the prime factorization of 80078 and 80082. After we will calculate the factors of 80078 and 80082 and find the biggest common factor number .

Step-1: Prime Factorization of 80078

Prime factors of 80078 are 2, 40039. Prime factorization of 80078 in exponential form is:

80078 = 2¹ × 40039¹

Step-2: Prime Factorization of 80082

Prime factors of 80082 are 2, 3, 1483. Prime factorization of 80082 in exponential form is:

80082 = 2¹ × 3³ × 1483¹

Step-3: Factors of 80078

List of positive integer factors of 80078 that divides 80078 without a remainder.

1, 2, 40039

Step-4: Factors of 80082

List of positive integer factors of 80082 that divides 80078 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 1483, 2966, 4449, 8898, 13347, 26694, 40041

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80078 and 80082. The biggest common factor number is the GCF number.
So the greatest common factor 80078 and 80082 is 2.

Also check out the Least Common Multiple of 80078 and 80082