What is the Greatest Common Factor of 25929 and 25943?

Greatest common factor (GCF) of 25929 and 25943 is 1.

GCF(25929,25943) = 1

We will now calculate the prime factors of 25929 and 25943, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25929 and 25943.

How to find the GCF of 25929 and 25943?

We will first find the prime factorization of 25929 and 25943. After we will calculate the factors of 25929 and 25943 and find the biggest common factor number .

Step-1: Prime Factorization of 25929

Prime factors of 25929 are 3, 43, 67. Prime factorization of 25929 in exponential form is:

25929 = 3² × 43¹ × 67¹

Step-2: Prime Factorization of 25943

Prime factors of 25943 are 25943. Prime factorization of 25943 in exponential form is:

25943 = 25943¹

Step-3: Factors of 25929

List of positive integer factors of 25929 that divides 25929 without a remainder.

1, 3, 9, 43, 67, 129, 201, 387, 603, 2881, 8643

Step-4: Factors of 25943

List of positive integer factors of 25943 that divides 25929 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25929 and 25943. The biggest common factor number is the GCF number.
So the greatest common factor 25929 and 25943 is 1.

Also check out the Least Common Multiple of 25929 and 25943