What is the Greatest Common Factor of 83210 and 83226?

Greatest common factor (GCF) of 83210 and 83226 is 2.

GCF(83210,83226) = 2

We will now calculate the prime factors of 83210 and 83226, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83210 and 83226.

How to find the GCF of 83210 and 83226?

We will first find the prime factorization of 83210 and 83226. After we will calculate the factors of 83210 and 83226 and find the biggest common factor number .

Step-1: Prime Factorization of 83210

Prime factors of 83210 are 2, 5, 53, 157. Prime factorization of 83210 in exponential form is:

83210 = 2¹ × 5¹ × 53¹ × 157¹

Step-2: Prime Factorization of 83226

Prime factors of 83226 are 2, 3, 11, 13, 97. Prime factorization of 83226 in exponential form is:

83226 = 2¹ × 3¹ × 11¹ × 13¹ × 97¹

Step-3: Factors of 83210

List of positive integer factors of 83210 that divides 83210 without a remainder.

1, 2, 5, 10, 53, 106, 157, 265, 314, 530, 785, 1570, 8321, 16642, 41605

Step-4: Factors of 83226

List of positive integer factors of 83226 that divides 83210 without a remainder.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 286, 291, 429, 582, 858, 1067, 1261, 2134, 2522, 3201, 3783, 6402, 7566, 13871, 27742, 41613

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83210 and 83226. The biggest common factor number is the GCF number.
So the greatest common factor 83210 and 83226 is 2.

Also check out the Least Common Multiple of 83210 and 83226