What is the Greatest Common Factor of 80104 and 80121?

Greatest common factor (GCF) of 80104 and 80121 is 17.

GCF(80104,80121) = 17

We will now calculate the prime factors of 80104 and 80121, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80104 and 80121.

How to find the GCF of 80104 and 80121?

We will first find the prime factorization of 80104 and 80121. After we will calculate the factors of 80104 and 80121 and find the biggest common factor number .

Step-1: Prime Factorization of 80104

Prime factors of 80104 are 2, 17, 19, 31. Prime factorization of 80104 in exponential form is:

80104 = 2³ × 17¹ × 19¹ × 31¹

Step-2: Prime Factorization of 80121

Prime factors of 80121 are 3, 17, 1571. Prime factorization of 80121 in exponential form is:

80121 = 3¹ × 17¹ × 1571¹

Step-3: Factors of 80104

List of positive integer factors of 80104 that divides 80104 without a remainder.

1, 2, 4, 8, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 323, 527, 589, 646, 1054, 1178, 1292, 2108, 2356, 2584, 4216, 4712, 10013, 20026, 40052

Step-4: Factors of 80121

List of positive integer factors of 80121 that divides 80104 without a remainder.

1, 3, 17, 51, 1571, 4713, 26707

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80104 and 80121. The biggest common factor number is the GCF number.
So the greatest common factor 80104 and 80121 is 17.

Also check out the Least Common Multiple of 80104 and 80121