What is the Greatest Common Factor of 499 and 510?

Greatest common factor (GCF) of 499 and 510 is 1.

GCF(499,510) = 1

We will now calculate the prime factors of 499 and 510, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 499 and 510.

How to find the GCF of 499 and 510?

We will first find the prime factorization of 499 and 510. After we will calculate the factors of 499 and 510 and find the biggest common factor number .

Step-1: Prime Factorization of 499

Prime factors of 499 are 499. Prime factorization of 499 in exponential form is:

499 = 499¹

Step-2: Prime Factorization of 510

Prime factors of 510 are 2, 3, 5, 17. Prime factorization of 510 in exponential form is:

510 = 2¹ × 3¹ × 5¹ × 17¹

Step-3: Factors of 499

List of positive integer factors of 499 that divides 499 without a remainder.

Step-4: Factors of 510

List of positive integer factors of 510 that divides 499 without a remainder.

1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 499 and 510. The biggest common factor number is the GCF number.
So the greatest common factor 499 and 510 is 1.

Also check out the Least Common Multiple of 499 and 510