What is the Greatest Common Factor of 40092 and 40108?

Greatest common factor (GCF) of 40092 and 40108 is 4.

GCF(40092,40108) = 4

We will now calculate the prime factors of 40092 and 40108, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40092 and 40108.

How to find the GCF of 40092 and 40108?

We will first find the prime factorization of 40092 and 40108. After we will calculate the factors of 40092 and 40108 and find the biggest common factor number .

Step-1: Prime Factorization of 40092

Prime factors of 40092 are 2, 3, 13, 257. Prime factorization of 40092 in exponential form is:

40092 = 2² × 3¹ × 13¹ × 257¹

Step-2: Prime Factorization of 40108

Prime factors of 40108 are 2, 37, 271. Prime factorization of 40108 in exponential form is:

40108 = 2² × 37¹ × 271¹

Step-3: Factors of 40092

List of positive integer factors of 40092 that divides 40092 without a remainder.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 3084, 3341, 6682, 10023, 13364, 20046

Step-4: Factors of 40108

List of positive integer factors of 40108 that divides 40092 without a remainder.

1, 2, 4, 37, 74, 148, 271, 542, 1084, 10027, 20054

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40092 and 40108. The biggest common factor number is the GCF number.
So the greatest common factor 40092 and 40108 is 4.

Also check out the Least Common Multiple of 40092 and 40108