What is the Greatest Common Factor of 7479 and 7495?

Greatest common factor (GCF) of 7479 and 7495 is 1.

GCF(7479,7495) = 1

We will now calculate the prime factors of 7479 and 7495, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 7479 and 7495.

How to find the GCF of 7479 and 7495?

We will first find the prime factorization of 7479 and 7495. After we will calculate the factors of 7479 and 7495 and find the biggest common factor number .

Step-1: Prime Factorization of 7479

Prime factors of 7479 are 3, 277. Prime factorization of 7479 in exponential form is:

7479 = 3³ × 277¹

Step-2: Prime Factorization of 7495

Prime factors of 7495 are 5, 1499. Prime factorization of 7495 in exponential form is:

7495 = 5¹ × 1499¹

Step-3: Factors of 7479

List of positive integer factors of 7479 that divides 7479 without a remainder.

1, 3, 9, 27, 277, 831, 2493

Step-4: Factors of 7495

List of positive integer factors of 7495 that divides 7479 without a remainder.

1, 5, 1499

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 7479 and 7495. The biggest common factor number is the GCF number.
So the greatest common factor 7479 and 7495 is 1.

Also check out the Least Common Multiple of 7479 and 7495