What is the Greatest Common Factor of 41121 and 41139?

Greatest common factor (GCF) of 41121 and 41139 is 9.

GCF(41121,41139) = 9

We will now calculate the prime factors of 41121 and 41139, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 41121 and 41139.

How to find the GCF of 41121 and 41139?

We will first find the prime factorization of 41121 and 41139. After we will calculate the factors of 41121 and 41139 and find the biggest common factor number .

Step-1: Prime Factorization of 41121

Prime factors of 41121 are 3, 1523. Prime factorization of 41121 in exponential form is:

41121 = 3³ × 1523¹

Step-2: Prime Factorization of 41139

Prime factors of 41139 are 3, 7, 653. Prime factorization of 41139 in exponential form is:

41139 = 3² × 7¹ × 653¹

Step-3: Factors of 41121

List of positive integer factors of 41121 that divides 41121 without a remainder.

1, 3, 9, 27, 1523, 4569, 13707

Step-4: Factors of 41139

List of positive integer factors of 41139 that divides 41121 without a remainder.

1, 3, 7, 9, 21, 63, 653, 1959, 4571, 5877, 13713

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 41121 and 41139. The biggest common factor number is the GCF number.
So the greatest common factor 41121 and 41139 is 9.

Also check out the Least Common Multiple of 41121 and 41139