What is the Greatest Common Factor of 25463 and 25479?

Greatest common factor (GCF) of 25463 and 25479 is 1.

GCF(25463,25479) = 1

We will now calculate the prime factors of 25463 and 25479, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25463 and 25479.

How to find the GCF of 25463 and 25479?

We will first find the prime factorization of 25463 and 25479. After we will calculate the factors of 25463 and 25479 and find the biggest common factor number .

Step-1: Prime Factorization of 25463

Prime factors of 25463 are 25463. Prime factorization of 25463 in exponential form is:

25463 = 25463¹

Step-2: Prime Factorization of 25479

Prime factors of 25479 are 3, 19, 149. Prime factorization of 25479 in exponential form is:

25479 = 3² × 19¹ × 149¹

Step-3: Factors of 25463

List of positive integer factors of 25463 that divides 25463 without a remainder.

Step-4: Factors of 25479

List of positive integer factors of 25479 that divides 25463 without a remainder.

1, 3, 9, 19, 57, 149, 171, 447, 1341, 2831, 8493

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25463 and 25479. The biggest common factor number is the GCF number.
So the greatest common factor 25463 and 25479 is 1.

Also check out the Least Common Multiple of 25463 and 25479