What is the Greatest Common Factor of 80260 and 80272?

Greatest common factor (GCF) of 80260 and 80272 is 4.

GCF(80260,80272) = 4

We will now calculate the prime factors of 80260 and 80272, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80260 and 80272.

How to find the GCF of 80260 and 80272?

We will first find the prime factorization of 80260 and 80272. After we will calculate the factors of 80260 and 80272 and find the biggest common factor number .

Step-1: Prime Factorization of 80260

Prime factors of 80260 are 2, 5, 4013. Prime factorization of 80260 in exponential form is:

80260 = 2² × 5¹ × 4013¹

Step-2: Prime Factorization of 80272

Prime factors of 80272 are 2, 29, 173. Prime factorization of 80272 in exponential form is:

80272 = 2⁴ × 29¹ × 173¹

Step-3: Factors of 80260

List of positive integer factors of 80260 that divides 80260 without a remainder.

1, 2, 4, 5, 10, 20, 4013, 8026, 16052, 20065, 40130

Step-4: Factors of 80272

List of positive integer factors of 80272 that divides 80260 without a remainder.

1, 2, 4, 8, 16, 29, 58, 116, 173, 232, 346, 464, 692, 1384, 2768, 5017, 10034, 20068, 40136

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80260 and 80272. The biggest common factor number is the GCF number.
So the greatest common factor 80260 and 80272 is 4.

Also check out the Least Common Multiple of 80260 and 80272