What is the Greatest Common Factor of 10008 and 10026?

Greatest common factor (GCF) of 10008 and 10026 is 18.

GCF(10008,10026) = 18

We will now calculate the prime factors of 10008 and 10026, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10008 and 10026.

How to find the GCF of 10008 and 10026?

We will first find the prime factorization of 10008 and 10026. After we will calculate the factors of 10008 and 10026 and find the biggest common factor number .

Step-1: Prime Factorization of 10008

Prime factors of 10008 are 2, 3, 139. Prime factorization of 10008 in exponential form is:

10008 = 2³ × 3² × 139¹

Step-2: Prime Factorization of 10026

Prime factors of 10026 are 2, 3, 557. Prime factorization of 10026 in exponential form is:

10026 = 2¹ × 3² × 557¹

Step-3: Factors of 10008

List of positive integer factors of 10008 that divides 10008 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004

Step-4: Factors of 10026

List of positive integer factors of 10026 that divides 10008 without a remainder.

1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10008 and 10026. The biggest common factor number is the GCF number.
So the greatest common factor 10008 and 10026 is 18.

Also check out the Least Common Multiple of 10008 and 10026