What is the Greatest Common Factor of 18125 and 18131?

Greatest common factor (GCF) of 18125 and 18131 is 1.

GCF(18125,18131) = 1

We will now calculate the prime factors of 18125 and 18131, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 18125 and 18131.

How to find the GCF of 18125 and 18131?

We will first find the prime factorization of 18125 and 18131. After we will calculate the factors of 18125 and 18131 and find the biggest common factor number .

Step-1: Prime Factorization of 18125

Prime factors of 18125 are 5, 29. Prime factorization of 18125 in exponential form is:

18125 = 5⁴ × 29¹

Step-2: Prime Factorization of 18131

Prime factors of 18131 are 18131. Prime factorization of 18131 in exponential form is:

18131 = 18131¹

Step-3: Factors of 18125

List of positive integer factors of 18125 that divides 18125 without a remainder.

1, 5, 25, 29, 125, 145, 625, 725, 3625

Step-4: Factors of 18131

List of positive integer factors of 18131 that divides 18125 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 18125 and 18131. The biggest common factor number is the GCF number.
So the greatest common factor 18125 and 18131 is 1.

Also check out the Least Common Multiple of 18125 and 18131