What is the Greatest Common Factor of 10257 and 10267?

Greatest common factor (GCF) of 10257 and 10267 is 1.

GCF(10257,10267) = 1

We will now calculate the prime factors of 10257 and 10267, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10257 and 10267.

How to find the GCF of 10257 and 10267?

We will first find the prime factorization of 10257 and 10267. After we will calculate the factors of 10257 and 10267 and find the biggest common factor number .

Step-1: Prime Factorization of 10257

Prime factors of 10257 are 3, 13, 263. Prime factorization of 10257 in exponential form is:

10257 = 3¹ × 13¹ × 263¹

Step-2: Prime Factorization of 10267

Prime factors of 10267 are 10267. Prime factorization of 10267 in exponential form is:

10267 = 10267¹

Step-3: Factors of 10257

List of positive integer factors of 10257 that divides 10257 without a remainder.

1, 3, 13, 39, 263, 789, 3419

Step-4: Factors of 10267

List of positive integer factors of 10267 that divides 10257 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10257 and 10267. The biggest common factor number is the GCF number.
So the greatest common factor 10257 and 10267 is 1.

Also check out the Least Common Multiple of 10257 and 10267