What is the Greatest Common Factor of 25709 and 25714?

Greatest common factor (GCF) of 25709 and 25714 is 1.

GCF(25709,25714) = 1

We will now calculate the prime factors of 25709 and 25714, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25709 and 25714.

How to find the GCF of 25709 and 25714?

We will first find the prime factorization of 25709 and 25714. After we will calculate the factors of 25709 and 25714 and find the biggest common factor number .

Step-1: Prime Factorization of 25709

Prime factors of 25709 are 47, 547. Prime factorization of 25709 in exponential form is:

25709 = 47¹ × 547¹

Step-2: Prime Factorization of 25714

Prime factors of 25714 are 2, 13, 23, 43. Prime factorization of 25714 in exponential form is:

25714 = 2¹ × 13¹ × 23¹ × 43¹

Step-3: Factors of 25709

List of positive integer factors of 25709 that divides 25709 without a remainder.

1, 47, 547

Step-4: Factors of 25714

List of positive integer factors of 25714 that divides 25709 without a remainder.

1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 12857

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25709 and 25714. The biggest common factor number is the GCF number.
So the greatest common factor 25709 and 25714 is 1.

Also check out the Least Common Multiple of 25709 and 25714