What is the Greatest Common Factor of 43196 and 43210?

Greatest common factor (GCF) of 43196 and 43210 is 2.

GCF(43196,43210) = 2

We will now calculate the prime factors of 43196 and 43210, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43196 and 43210.

How to find the GCF of 43196 and 43210?

We will first find the prime factorization of 43196 and 43210. After we will calculate the factors of 43196 and 43210 and find the biggest common factor number .

Step-1: Prime Factorization of 43196

Prime factors of 43196 are 2, 10799. Prime factorization of 43196 in exponential form is:

43196 = 2² × 10799¹

Step-2: Prime Factorization of 43210

Prime factors of 43210 are 2, 5, 29, 149. Prime factorization of 43210 in exponential form is:

43210 = 2¹ × 5¹ × 29¹ × 149¹

Step-3: Factors of 43196

List of positive integer factors of 43196 that divides 43196 without a remainder.

1, 2, 4, 10799, 21598

Step-4: Factors of 43210

List of positive integer factors of 43210 that divides 43196 without a remainder.

1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4321, 8642, 21605

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43196 and 43210. The biggest common factor number is the GCF number.
So the greatest common factor 43196 and 43210 is 2.

Also check out the Least Common Multiple of 43196 and 43210