What is the Greatest Common Factor of 6287 and 6305?

Greatest common factor (GCF) of 6287 and 6305 is 1.

GCF(6287,6305) = 1

We will now calculate the prime factors of 6287 and 6305, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6287 and 6305.

How to find the GCF of 6287 and 6305?

We will first find the prime factorization of 6287 and 6305. After we will calculate the factors of 6287 and 6305 and find the biggest common factor number .

Step-1: Prime Factorization of 6287

Prime factors of 6287 are 6287. Prime factorization of 6287 in exponential form is:

6287 = 6287¹

Step-2: Prime Factorization of 6305

Prime factors of 6305 are 5, 13, 97. Prime factorization of 6305 in exponential form is:

6305 = 5¹ × 13¹ × 97¹

Step-3: Factors of 6287

List of positive integer factors of 6287 that divides 6287 without a remainder.

Step-4: Factors of 6305

List of positive integer factors of 6305 that divides 6287 without a remainder.

1, 5, 13, 65, 97, 485, 1261

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6287 and 6305. The biggest common factor number is the GCF number.
So the greatest common factor 6287 and 6305 is 1.

Also check out the Least Common Multiple of 6287 and 6305