What is the Greatest Common Factor of 7455 and 7466?

Greatest common factor (GCF) of 7455 and 7466 is 1.

GCF(7455,7466) = 1

We will now calculate the prime factors of 7455 and 7466, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 7455 and 7466.

How to find the GCF of 7455 and 7466?

We will first find the prime factorization of 7455 and 7466. After we will calculate the factors of 7455 and 7466 and find the biggest common factor number .

Step-1: Prime Factorization of 7455

Prime factors of 7455 are 3, 5, 7, 71. Prime factorization of 7455 in exponential form is:

7455 = 3¹ × 5¹ × 7¹ × 71¹

Step-2: Prime Factorization of 7466

Prime factors of 7466 are 2, 3733. Prime factorization of 7466 in exponential form is:

7466 = 2¹ × 3733¹

Step-3: Factors of 7455

List of positive integer factors of 7455 that divides 7455 without a remainder.

1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485

Step-4: Factors of 7466

List of positive integer factors of 7466 that divides 7455 without a remainder.

1, 2, 3733

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 7455 and 7466. The biggest common factor number is the GCF number.
So the greatest common factor 7455 and 7466 is 1.

Also check out the Least Common Multiple of 7455 and 7466