What is the Greatest Common Factor of 10300 and 10308?

Greatest common factor (GCF) of 10300 and 10308 is 4.

GCF(10300,10308) = 4

We will now calculate the prime factors of 10300 and 10308, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10300 and 10308.

How to find the GCF of 10300 and 10308?

We will first find the prime factorization of 10300 and 10308. After we will calculate the factors of 10300 and 10308 and find the biggest common factor number .

Step-1: Prime Factorization of 10300

Prime factors of 10300 are 2, 5, 103. Prime factorization of 10300 in exponential form is:

10300 = 2² × 5² × 103¹

Step-2: Prime Factorization of 10308

Prime factors of 10308 are 2, 3, 859. Prime factorization of 10308 in exponential form is:

10308 = 2² × 3¹ × 859¹

Step-3: Factors of 10300

List of positive integer factors of 10300 that divides 10300 without a remainder.

1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150

Step-4: Factors of 10308

List of positive integer factors of 10308 that divides 10300 without a remainder.

1, 2, 3, 4, 6, 12, 859, 1718, 2577, 3436, 5154

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10300 and 10308. The biggest common factor number is the GCF number.
So the greatest common factor 10300 and 10308 is 4.

Also check out the Least Common Multiple of 10300 and 10308