What is the Greatest Common Factor of 73403 and 73421?

Greatest common factor (GCF) of 73403 and 73421 is 1.

GCF(73403,73421) = 1

We will now calculate the prime factors of 73403 and 73421, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73403 and 73421.

How to find the GCF of 73403 and 73421?

We will first find the prime factorization of 73403 and 73421. After we will calculate the factors of 73403 and 73421 and find the biggest common factor number .

Step-1: Prime Factorization of 73403

Prime factors of 73403 are 11, 6673. Prime factorization of 73403 in exponential form is:

73403 = 11¹ × 6673¹

Step-2: Prime Factorization of 73421

Prime factors of 73421 are 73421. Prime factorization of 73421 in exponential form is:

73421 = 73421¹

Step-3: Factors of 73403

List of positive integer factors of 73403 that divides 73403 without a remainder.

1, 11, 6673

Step-4: Factors of 73421

List of positive integer factors of 73421 that divides 73403 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73403 and 73421. The biggest common factor number is the GCF number.
So the greatest common factor 73403 and 73421 is 1.

Also check out the Least Common Multiple of 73403 and 73421