What is the Greatest Common Factor of 10227 and 10245?

Greatest common factor (GCF) of 10227 and 10245 is 3.

GCF(10227,10245) = 3

We will now calculate the prime factors of 10227 and 10245, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10227 and 10245.

How to find the GCF of 10227 and 10245?

We will first find the prime factorization of 10227 and 10245. After we will calculate the factors of 10227 and 10245 and find the biggest common factor number .

Step-1: Prime Factorization of 10227

Prime factors of 10227 are 3, 7, 487. Prime factorization of 10227 in exponential form is:

10227 = 3¹ × 7¹ × 487¹

Step-2: Prime Factorization of 10245

Prime factors of 10245 are 3, 5, 683. Prime factorization of 10245 in exponential form is:

10245 = 3¹ × 5¹ × 683¹

Step-3: Factors of 10227

List of positive integer factors of 10227 that divides 10227 without a remainder.

1, 3, 7, 21, 487, 1461, 3409

Step-4: Factors of 10245

List of positive integer factors of 10245 that divides 10227 without a remainder.

1, 3, 5, 15, 683, 2049, 3415

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10227 and 10245. The biggest common factor number is the GCF number.
So the greatest common factor 10227 and 10245 is 3.

Also check out the Least Common Multiple of 10227 and 10245