What is the Greatest Common Factor of 79497 and 79512?

Greatest common factor (GCF) of 79497 and 79512 is 3.

GCF(79497,79512) = 3

We will now calculate the prime factors of 79497 and 79512, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79497 and 79512.

How to find the GCF of 79497 and 79512?

We will first find the prime factorization of 79497 and 79512. After we will calculate the factors of 79497 and 79512 and find the biggest common factor number .

Step-1: Prime Factorization of 79497

Prime factors of 79497 are 3, 11, 73. Prime factorization of 79497 in exponential form is:

79497 = 3² × 11² × 73¹

Step-2: Prime Factorization of 79512

Prime factors of 79512 are 2, 3, 3313. Prime factorization of 79512 in exponential form is:

79512 = 2³ × 3¹ × 3313¹

Step-3: Factors of 79497

List of positive integer factors of 79497 that divides 79497 without a remainder.

1, 3, 9, 11, 33, 73, 99, 121, 219, 363, 657, 803, 1089, 2409, 7227, 8833, 26499

Step-4: Factors of 79512

List of positive integer factors of 79512 that divides 79497 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 3313, 6626, 9939, 13252, 19878, 26504, 39756

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79497 and 79512. The biggest common factor number is the GCF number.
So the greatest common factor 79497 and 79512 is 3.

Also check out the Least Common Multiple of 79497 and 79512