What is the Greatest Common Factor of 79383 and 79392?

Greatest common factor (GCF) of 79383 and 79392 is 3.

GCF(79383,79392) = 3

We will now calculate the prime factors of 79383 and 79392, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79383 and 79392.

How to find the GCF of 79383 and 79392?

We will first find the prime factorization of 79383 and 79392. After we will calculate the factors of 79383 and 79392 and find the biggest common factor number .

Step-1: Prime Factorization of 79383

Prime factors of 79383 are 3, 47, 563. Prime factorization of 79383 in exponential form is:

79383 = 3¹ × 47¹ × 563¹

Step-2: Prime Factorization of 79392

Prime factors of 79392 are 2, 3, 827. Prime factorization of 79392 in exponential form is:

79392 = 2⁵ × 3¹ × 827¹

Step-3: Factors of 79383

List of positive integer factors of 79383 that divides 79383 without a remainder.

1, 3, 47, 141, 563, 1689, 26461

Step-4: Factors of 79392

List of positive integer factors of 79392 that divides 79383 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 827, 1654, 2481, 3308, 4962, 6616, 9924, 13232, 19848, 26464, 39696

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79383 and 79392. The biggest common factor number is the GCF number.
So the greatest common factor 79383 and 79392 is 3.

Also check out the Least Common Multiple of 79383 and 79392