What is the Greatest Common Factor of 10340 and 10346?

Greatest common factor (GCF) of 10340 and 10346 is 2.

GCF(10340,10346) = 2

We will now calculate the prime factors of 10340 and 10346, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10340 and 10346.

How to find the GCF of 10340 and 10346?

We will first find the prime factorization of 10340 and 10346. After we will calculate the factors of 10340 and 10346 and find the biggest common factor number .

Step-1: Prime Factorization of 10340

Prime factors of 10340 are 2, 5, 11, 47. Prime factorization of 10340 in exponential form is:

10340 = 2² × 5¹ × 11¹ × 47¹

Step-2: Prime Factorization of 10346

Prime factors of 10346 are 2, 7, 739. Prime factorization of 10346 in exponential form is:

10346 = 2¹ × 7¹ × 739¹

Step-3: Factors of 10340

List of positive integer factors of 10340 that divides 10340 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170

Step-4: Factors of 10346

List of positive integer factors of 10346 that divides 10340 without a remainder.

1, 2, 7, 14, 739, 1478, 5173

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10340 and 10346. The biggest common factor number is the GCF number.
So the greatest common factor 10340 and 10346 is 2.

Also check out the Least Common Multiple of 10340 and 10346