What is the Greatest Common Factor of 10210 and 10228?

Greatest common factor (GCF) of 10210 and 10228 is 2.

GCF(10210,10228) = 2

We will now calculate the prime factors of 10210 and 10228, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10210 and 10228.

How to find the GCF of 10210 and 10228?

We will first find the prime factorization of 10210 and 10228. After we will calculate the factors of 10210 and 10228 and find the biggest common factor number .

Step-1: Prime Factorization of 10210

Prime factors of 10210 are 2, 5, 1021. Prime factorization of 10210 in exponential form is:

10210 = 2¹ × 5¹ × 1021¹

Step-2: Prime Factorization of 10228

Prime factors of 10228 are 2, 2557. Prime factorization of 10228 in exponential form is:

10228 = 2² × 2557¹

Step-3: Factors of 10210

List of positive integer factors of 10210 that divides 10210 without a remainder.

1, 2, 5, 10, 1021, 2042, 5105

Step-4: Factors of 10228

List of positive integer factors of 10228 that divides 10210 without a remainder.

1, 2, 4, 2557, 5114

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10210 and 10228. The biggest common factor number is the GCF number.
So the greatest common factor 10210 and 10228 is 2.

Also check out the Least Common Multiple of 10210 and 10228