What is the Greatest Common Factor of 7457 and 7477?

Greatest common factor (GCF) of 7457 and 7477 is 1.

GCF(7457,7477) = 1

We will now calculate the prime factors of 7457 and 7477, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 7457 and 7477.

How to find the GCF of 7457 and 7477?

We will first find the prime factorization of 7457 and 7477. After we will calculate the factors of 7457 and 7477 and find the biggest common factor number .

Step-1: Prime Factorization of 7457

Prime factors of 7457 are 7457. Prime factorization of 7457 in exponential form is:

7457 = 7457¹

Step-2: Prime Factorization of 7477

Prime factors of 7477 are 7477. Prime factorization of 7477 in exponential form is:

7477 = 7477¹

Step-3: Factors of 7457

List of positive integer factors of 7457 that divides 7457 without a remainder.

Step-4: Factors of 7477

List of positive integer factors of 7477 that divides 7457 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 7457 and 7477. The biggest common factor number is the GCF number.
So the greatest common factor 7457 and 7477 is 1.

Also check out the Least Common Multiple of 7457 and 7477