What is the Greatest Common Factor of 23431 and 23449?

Greatest common factor (GCF) of 23431 and 23449 is 1.

GCF(23431,23449) = 1

We will now calculate the prime factors of 23431 and 23449, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23431 and 23449.

How to find the GCF of 23431 and 23449?

We will first find the prime factorization of 23431 and 23449. After we will calculate the factors of 23431 and 23449 and find the biggest common factor number .

Step-1: Prime Factorization of 23431

Prime factors of 23431 are 23431. Prime factorization of 23431 in exponential form is:

23431 = 23431¹

Step-2: Prime Factorization of 23449

Prime factors of 23449 are 131, 179. Prime factorization of 23449 in exponential form is:

23449 = 131¹ × 179¹

Step-3: Factors of 23431

List of positive integer factors of 23431 that divides 23431 without a remainder.

Step-4: Factors of 23449

List of positive integer factors of 23449 that divides 23431 without a remainder.

1, 131, 179

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23431 and 23449. The biggest common factor number is the GCF number.
So the greatest common factor 23431 and 23449 is 1.

Also check out the Least Common Multiple of 23431 and 23449