What is the Greatest Common Factor of 10190 and 10210?

Greatest common factor (GCF) of 10190 and 10210 is 10.

GCF(10190,10210) = 10

We will now calculate the prime factors of 10190 and 10210, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10190 and 10210.

How to find the GCF of 10190 and 10210?

We will first find the prime factorization of 10190 and 10210. After we will calculate the factors of 10190 and 10210 and find the biggest common factor number .

Step-1: Prime Factorization of 10190

Prime factors of 10190 are 2, 5, 1019. Prime factorization of 10190 in exponential form is:

10190 = 2¹ × 5¹ × 1019¹

Step-2: 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-3: Factors of 10190

List of positive integer factors of 10190 that divides 10190 without a remainder.

1, 2, 5, 10, 1019, 2038, 5095

Step-4: Factors of 10210

List of positive integer factors of 10210 that divides 10190 without a remainder.

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

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10190 and 10210. The biggest common factor number is the GCF number.
So the greatest common factor 10190 and 10210 is 10.

Also check out the Least Common Multiple of 10190 and 10210