What is the Greatest Common Factor of 25521 and 25541?

Greatest common factor (GCF) of 25521 and 25541 is 1.

GCF(25521,25541) = 1

We will now calculate the prime factors of 25521 and 25541, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25521 and 25541.

How to find the GCF of 25521 and 25541?

We will first find the prime factorization of 25521 and 25541. After we will calculate the factors of 25521 and 25541 and find the biggest common factor number .

Step-1: Prime Factorization of 25521

Prime factors of 25521 are 3, 47, 181. Prime factorization of 25521 in exponential form is:

25521 = 3¹ × 47¹ × 181¹

Step-2: Prime Factorization of 25541

Prime factors of 25541 are 25541. Prime factorization of 25541 in exponential form is:

25541 = 25541¹

Step-3: Factors of 25521

List of positive integer factors of 25521 that divides 25521 without a remainder.

1, 3, 47, 141, 181, 543, 8507

Step-4: Factors of 25541

List of positive integer factors of 25541 that divides 25521 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25521 and 25541. The biggest common factor number is the GCF number.
So the greatest common factor 25521 and 25541 is 1.

Also check out the Least Common Multiple of 25521 and 25541