What is the Greatest Common Factor of 4272 and 4289?

Greatest common factor (GCF) of 4272 and 4289 is 1.

GCF(4272,4289) = 1

We will now calculate the prime factors of 4272 and 4289, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4272 and 4289.

How to find the GCF of 4272 and 4289?

We will first find the prime factorization of 4272 and 4289. After we will calculate the factors of 4272 and 4289 and find the biggest common factor number .

Step-1: Prime Factorization of 4272

Prime factors of 4272 are 2, 3, 89. Prime factorization of 4272 in exponential form is:

4272 = 2⁴ × 3¹ × 89¹

Step-2: Prime Factorization of 4289

Prime factors of 4289 are 4289. Prime factorization of 4289 in exponential form is:

4289 = 4289¹

Step-3: Factors of 4272

List of positive integer factors of 4272 that divides 4272 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136

Step-4: Factors of 4289

List of positive integer factors of 4289 that divides 4272 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4272 and 4289. The biggest common factor number is the GCF number.
So the greatest common factor 4272 and 4289 is 1.

Also check out the Least Common Multiple of 4272 and 4289