What is the Greatest Common Factor of 25701 and 25709?

Greatest common factor (GCF) of 25701 and 25709 is 1.

GCF(25701,25709) = 1

We will now calculate the prime factors of 25701 and 25709, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25701 and 25709.

How to find the GCF of 25701 and 25709?

We will first find the prime factorization of 25701 and 25709. After we will calculate the factors of 25701 and 25709 and find the biggest common factor number .

Step-1: Prime Factorization of 25701

Prime factors of 25701 are 3, 13, 659. Prime factorization of 25701 in exponential form is:

25701 = 3¹ × 13¹ × 659¹

Step-2: Prime Factorization of 25709

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

25709 = 47¹ × 547¹

Step-3: Factors of 25701

List of positive integer factors of 25701 that divides 25701 without a remainder.

1, 3, 13, 39, 659, 1977, 8567

Step-4: Factors of 25709

List of positive integer factors of 25709 that divides 25701 without a remainder.

1, 47, 547

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25701 and 25709. The biggest common factor number is the GCF number.
So the greatest common factor 25701 and 25709 is 1.

Also check out the Least Common Multiple of 25701 and 25709