What is the Greatest Common Factor of 74313 and 74322?

Greatest common factor (GCF) of 74313 and 74322 is 9.

GCF(74313,74322) = 9

We will now calculate the prime factors of 74313 and 74322, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74313 and 74322.

How to find the GCF of 74313 and 74322?

We will first find the prime factorization of 74313 and 74322. After we will calculate the factors of 74313 and 74322 and find the biggest common factor number .

Step-1: Prime Factorization of 74313

Prime factors of 74313 are 3, 23, 359. Prime factorization of 74313 in exponential form is:

74313 = 3² × 23¹ × 359¹

Step-2: Prime Factorization of 74322

Prime factors of 74322 are 2, 3, 4129. Prime factorization of 74322 in exponential form is:

74322 = 2¹ × 3² × 4129¹

Step-3: Factors of 74313

List of positive integer factors of 74313 that divides 74313 without a remainder.

1, 3, 9, 23, 69, 207, 359, 1077, 3231, 8257, 24771

Step-4: Factors of 74322

List of positive integer factors of 74322 that divides 74313 without a remainder.

1, 2, 3, 6, 9, 18, 4129, 8258, 12387, 24774, 37161

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74313 and 74322. The biggest common factor number is the GCF number.
So the greatest common factor 74313 and 74322 is 9.

Also check out the Least Common Multiple of 74313 and 74322