What is the Greatest Common Factor of 40121 and 40129?

Greatest common factor (GCF) of 40121 and 40129 is 1.

GCF(40121,40129) = 1

We will now calculate the prime factors of 40121 and 40129, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40121 and 40129.

How to find the GCF of 40121 and 40129?

We will first find the prime factorization of 40121 and 40129. After we will calculate the factors of 40121 and 40129 and find the biggest common factor number .

Step-1: Prime Factorization of 40121

Prime factors of 40121 are 53, 757. Prime factorization of 40121 in exponential form is:

40121 = 53¹ × 757¹

Step-2: Prime Factorization of 40129

Prime factors of 40129 are 40129. Prime factorization of 40129 in exponential form is:

40129 = 40129¹

Step-3: Factors of 40121

List of positive integer factors of 40121 that divides 40121 without a remainder.

1, 53, 757

Step-4: Factors of 40129

List of positive integer factors of 40129 that divides 40121 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40121 and 40129. The biggest common factor number is the GCF number.
So the greatest common factor 40121 and 40129 is 1.

Also check out the Least Common Multiple of 40121 and 40129