What is the Greatest Common Factor of 8118 and 8125?

Greatest common factor (GCF) of 8118 and 8125 is 1.

GCF(8118,8125) = 1

We will now calculate the prime factors of 8118 and 8125, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 8118 and 8125.

How to find the GCF of 8118 and 8125?

We will first find the prime factorization of 8118 and 8125. After we will calculate the factors of 8118 and 8125 and find the biggest common factor number .

Step-1: Prime Factorization of 8118

Prime factors of 8118 are 2, 3, 11, 41. Prime factorization of 8118 in exponential form is:

8118 = 2¹ × 3² × 11¹ × 41¹

Step-2: Prime Factorization of 8125

Prime factors of 8125 are 5, 13. Prime factorization of 8125 in exponential form is:

8125 = 5⁴ × 13¹

Step-3: Factors of 8118

List of positive integer factors of 8118 that divides 8118 without a remainder.

1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059

Step-4: Factors of 8125

List of positive integer factors of 8125 that divides 8118 without a remainder.

1, 5, 13, 25, 65, 125, 325, 625, 1625

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 8118 and 8125. The biggest common factor number is the GCF number.
So the greatest common factor 8118 and 8125 is 1.

Also check out the Least Common Multiple of 8118 and 8125