What is the Greatest Common Factor of 11478 and 11495?

Greatest common factor (GCF) of 11478 and 11495 is 1.

GCF(11478,11495) = 1

We will now calculate the prime factors of 11478 and 11495, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 11478 and 11495.

How to find the GCF of 11478 and 11495?

We will first find the prime factorization of 11478 and 11495. After we will calculate the factors of 11478 and 11495 and find the biggest common factor number .

Step-1: Prime Factorization of 11478

Prime factors of 11478 are 2, 3, 1913. Prime factorization of 11478 in exponential form is:

11478 = 2¹ × 3¹ × 1913¹

Step-2: Prime Factorization of 11495

Prime factors of 11495 are 5, 11, 19. Prime factorization of 11495 in exponential form is:

11495 = 5¹ × 11² × 19¹

Step-3: Factors of 11478

List of positive integer factors of 11478 that divides 11478 without a remainder.

1, 2, 3, 6, 1913, 3826, 5739

Step-4: Factors of 11495

List of positive integer factors of 11495 that divides 11478 without a remainder.

1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 11478 and 11495. The biggest common factor number is the GCF number.
So the greatest common factor 11478 and 11495 is 1.

Also check out the Least Common Multiple of 11478 and 11495