What is the Greatest Common Factor of 32328 and 32340?

Greatest common factor (GCF) of 32328 and 32340 is 12.

GCF(32328,32340) = 12

We will now calculate the prime factors of 32328 and 32340, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32328 and 32340.

How to find the GCF of 32328 and 32340?

We will first find the prime factorization of 32328 and 32340. After we will calculate the factors of 32328 and 32340 and find the biggest common factor number .

Step-1: Prime Factorization of 32328

Prime factors of 32328 are 2, 3, 449. Prime factorization of 32328 in exponential form is:

32328 = 2³ × 3² × 449¹

Step-2: Prime Factorization of 32340

Prime factors of 32340 are 2, 3, 5, 7, 11. Prime factorization of 32340 in exponential form is:

32340 = 2² × 3¹ × 5¹ × 7² × 11¹

Step-3: Factors of 32328

List of positive integer factors of 32328 that divides 32328 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2694, 3592, 4041, 5388, 8082, 10776, 16164

Step-4: Factors of 32340

List of positive integer factors of 32340 that divides 32328 without a remainder.

1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5390, 6468, 8085, 10780, 16170

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32328 and 32340. The biggest common factor number is the GCF number.
So the greatest common factor 32328 and 32340 is 12.

Also check out the Least Common Multiple of 32328 and 32340