What is the Greatest Common Factor of 72217 and 72233?

Greatest common factor (GCF) of 72217 and 72233 is 1.

GCF(72217,72233) = 1

We will now calculate the prime factors of 72217 and 72233, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 72217 and 72233.

How to find the GCF of 72217 and 72233?

We will first find the prime factorization of 72217 and 72233. After we will calculate the factors of 72217 and 72233 and find the biggest common factor number .

Step-1: Prime Factorization of 72217

Prime factors of 72217 are 257, 281. Prime factorization of 72217 in exponential form is:

72217 = 257¹ × 281¹

Step-2: Prime Factorization of 72233

Prime factors of 72233 are 7, 17, 607. Prime factorization of 72233 in exponential form is:

72233 = 7¹ × 17¹ × 607¹

Step-3: Factors of 72217

List of positive integer factors of 72217 that divides 72217 without a remainder.

1, 257, 281

Step-4: Factors of 72233

List of positive integer factors of 72233 that divides 72217 without a remainder.

1, 7, 17, 119, 607, 4249, 10319

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 72217 and 72233. The biggest common factor number is the GCF number.
So the greatest common factor 72217 and 72233 is 1.

Also check out the Least Common Multiple of 72217 and 72233