What is the Greatest Common Factor of 96403 and 96421?

Greatest common factor (GCF) of 96403 and 96421 is 1.

GCF(96403,96421) = 1

We will now calculate the prime factors of 96403 and 96421, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 96403 and 96421.

How to find the GCF of 96403 and 96421?

We will first find the prime factorization of 96403 and 96421. After we will calculate the factors of 96403 and 96421 and find the biggest common factor number .

Step-1: Prime Factorization of 96403

Prime factors of 96403 are 149, 647. Prime factorization of 96403 in exponential form is:

96403 = 149¹ × 647¹

Step-2: Prime Factorization of 96421

Prime factors of 96421 are 13, 7417. Prime factorization of 96421 in exponential form is:

96421 = 13¹ × 7417¹

Step-3: Factors of 96403

List of positive integer factors of 96403 that divides 96403 without a remainder.

1, 149, 647

Step-4: Factors of 96421

List of positive integer factors of 96421 that divides 96403 without a remainder.

1, 13, 7417

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 96403 and 96421. The biggest common factor number is the GCF number.
So the greatest common factor 96403 and 96421 is 1.

Also check out the Least Common Multiple of 96403 and 96421