What is the Greatest Common Factor of 80511 and 80517?

Greatest common factor (GCF) of 80511 and 80517 is 3.

GCF(80511,80517) = 3

We will now calculate the prime factors of 80511 and 80517, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80511 and 80517.

How to find the GCF of 80511 and 80517?

We will first find the prime factorization of 80511 and 80517. After we will calculate the factors of 80511 and 80517 and find the biggest common factor number .

Step-1: Prime Factorization of 80511

Prime factors of 80511 are 3, 47, 571. Prime factorization of 80511 in exponential form is:

80511 = 3¹ × 47¹ × 571¹

Step-2: Prime Factorization of 80517

Prime factors of 80517 are 3, 26839. Prime factorization of 80517 in exponential form is:

80517 = 3¹ × 26839¹

Step-3: Factors of 80511

List of positive integer factors of 80511 that divides 80511 without a remainder.

1, 3, 47, 141, 571, 1713, 26837

Step-4: Factors of 80517

List of positive integer factors of 80517 that divides 80511 without a remainder.

1, 3, 26839

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80511 and 80517. The biggest common factor number is the GCF number.
So the greatest common factor 80511 and 80517 is 3.

Also check out the Least Common Multiple of 80511 and 80517