What is the Greatest Common Factor of 40358 and 40366?

Greatest common factor (GCF) of 40358 and 40366 is 2.

GCF(40358,40366) = 2

We will now calculate the prime factors of 40358 and 40366, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40358 and 40366.

How to find the GCF of 40358 and 40366?

We will first find the prime factorization of 40358 and 40366. After we will calculate the factors of 40358 and 40366 and find the biggest common factor number .

Step-1: Prime Factorization of 40358

Prime factors of 40358 are 2, 17, 1187. Prime factorization of 40358 in exponential form is:

40358 = 2¹ × 17¹ × 1187¹

Step-2: Prime Factorization of 40366

Prime factors of 40366 are 2, 20183. Prime factorization of 40366 in exponential form is:

40366 = 2¹ × 20183¹

Step-3: Factors of 40358

List of positive integer factors of 40358 that divides 40358 without a remainder.

1, 2, 17, 34, 1187, 2374, 20179

Step-4: Factors of 40366

List of positive integer factors of 40366 that divides 40358 without a remainder.

1, 2, 20183

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40358 and 40366. The biggest common factor number is the GCF number.
So the greatest common factor 40358 and 40366 is 2.

Also check out the Least Common Multiple of 40358 and 40366