What is the Greatest Common Factor of 7603 and 7621?

Greatest common factor (GCF) of 7603 and 7621 is 1.

GCF(7603,7621) = 1

We will now calculate the prime factors of 7603 and 7621, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 7603 and 7621.

How to find the GCF of 7603 and 7621?

We will first find the prime factorization of 7603 and 7621. After we will calculate the factors of 7603 and 7621 and find the biggest common factor number .

Step-1: Prime Factorization of 7603

Prime factors of 7603 are 7603. Prime factorization of 7603 in exponential form is:

7603 = 7603¹

Step-2: Prime Factorization of 7621

Prime factors of 7621 are 7621. Prime factorization of 7621 in exponential form is:

7621 = 7621¹

Step-3: Factors of 7603

List of positive integer factors of 7603 that divides 7603 without a remainder.

Step-4: Factors of 7621

List of positive integer factors of 7621 that divides 7603 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 7603 and 7621. The biggest common factor number is the GCF number.
So the greatest common factor 7603 and 7621 is 1.

Also check out the Least Common Multiple of 7603 and 7621