What is the Greatest Common Factor of 74287 and 74303?

Greatest common factor (GCF) of 74287 and 74303 is 1.

GCF(74287,74303) = 1

We will now calculate the prime factors of 74287 and 74303, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74287 and 74303.

How to find the GCF of 74287 and 74303?

We will first find the prime factorization of 74287 and 74303. After we will calculate the factors of 74287 and 74303 and find the biggest common factor number .

Step-1: Prime Factorization of 74287

Prime factors of 74287 are 74287. Prime factorization of 74287 in exponential form is:

74287 = 74287¹

Step-2: Prime Factorization of 74303

Prime factors of 74303 are 67, 1109. Prime factorization of 74303 in exponential form is:

74303 = 67¹ × 1109¹

Step-3: Factors of 74287

List of positive integer factors of 74287 that divides 74287 without a remainder.

Step-4: Factors of 74303

List of positive integer factors of 74303 that divides 74287 without a remainder.

1, 67, 1109

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74287 and 74303. The biggest common factor number is the GCF number.
So the greatest common factor 74287 and 74303 is 1.

Also check out the Least Common Multiple of 74287 and 74303