What is the Greatest Common Factor of 22379 and 22386?

Greatest common factor (GCF) of 22379 and 22386 is 7.

GCF(22379,22386) = 7

We will now calculate the prime factors of 22379 and 22386, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22379 and 22386.

How to find the GCF of 22379 and 22386?

We will first find the prime factorization of 22379 and 22386. After we will calculate the factors of 22379 and 22386 and find the biggest common factor number .

Step-1: Prime Factorization of 22379

Prime factors of 22379 are 7, 23, 139. Prime factorization of 22379 in exponential form is:

22379 = 7¹ × 23¹ × 139¹

Step-2: Prime Factorization of 22386

Prime factors of 22386 are 2, 3, 7, 13, 41. Prime factorization of 22386 in exponential form is:

22386 = 2¹ × 3¹ × 7¹ × 13¹ × 41¹

Step-3: Factors of 22379

List of positive integer factors of 22379 that divides 22379 without a remainder.

1, 7, 23, 139, 161, 973, 3197

Step-4: Factors of 22386

List of positive integer factors of 22386 that divides 22379 without a remainder.

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 3198, 3731, 7462, 11193

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22379 and 22386. The biggest common factor number is the GCF number.
So the greatest common factor 22379 and 22386 is 7.

Also check out the Least Common Multiple of 22379 and 22386