What is the Greatest Common Factor of 94790 and 94809?

Greatest common factor (GCF) of 94790 and 94809 is 1.

GCF(94790,94809) = 1

We will now calculate the prime factors of 94790 and 94809, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94790 and 94809.

How to find the GCF of 94790 and 94809?

We will first find the prime factorization of 94790 and 94809. After we will calculate the factors of 94790 and 94809 and find the biggest common factor number .

Step-1: Prime Factorization of 94790

Prime factors of 94790 are 2, 5, 9479. Prime factorization of 94790 in exponential form is:

94790 = 2¹ × 5¹ × 9479¹

Step-2: Prime Factorization of 94809

Prime factors of 94809 are 3, 11, 13, 17. Prime factorization of 94809 in exponential form is:

94809 = 3¹ × 11¹ × 13² × 17¹

Step-3: Factors of 94790

List of positive integer factors of 94790 that divides 94790 without a remainder.

1, 2, 5, 10, 9479, 18958, 47395

Step-4: Factors of 94809

List of positive integer factors of 94809 that divides 94790 without a remainder.

1, 3, 11, 13, 17, 33, 39, 51, 143, 169, 187, 221, 429, 507, 561, 663, 1859, 2431, 2873, 5577, 7293, 8619, 31603

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94790 and 94809. The biggest common factor number is the GCF number.
So the greatest common factor 94790 and 94809 is 1.

Also check out the Least Common Multiple of 94790 and 94809