What is the Greatest Common Factor of 2278 and 2287?

Greatest common factor (GCF) of 2278 and 2287 is 1.

GCF(2278,2287) = 1

We will now calculate the prime factors of 2278 and 2287, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 2278 and 2287.

How to find the GCF of 2278 and 2287?

We will first find the prime factorization of 2278 and 2287. After we will calculate the factors of 2278 and 2287 and find the biggest common factor number .

Step-1: Prime Factorization of 2278

Prime factors of 2278 are 2, 17, 67. Prime factorization of 2278 in exponential form is:

2278 = 2¹ × 17¹ × 67¹

Step-2: Prime Factorization of 2287

Prime factors of 2287 are 2287. Prime factorization of 2287 in exponential form is:

2287 = 2287¹

Step-3: Factors of 2278

List of positive integer factors of 2278 that divides 2278 without a remainder.

1, 2, 17, 34, 67, 134, 1139

Step-4: Factors of 2287

List of positive integer factors of 2287 that divides 2278 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 2278 and 2287. The biggest common factor number is the GCF number.
So the greatest common factor 2278 and 2287 is 1.

Also check out the Least Common Multiple of 2278 and 2287