What is the Greatest Common Factor of 41000 and 41020?

Greatest common factor (GCF) of 41000 and 41020 is 20.

GCF(41000,41020) = 20

We will now calculate the prime factors of 41000 and 41020, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 41000 and 41020.

How to find the GCF of 41000 and 41020?

We will first find the prime factorization of 41000 and 41020. After we will calculate the factors of 41000 and 41020 and find the biggest common factor number .

Step-1: Prime Factorization of 41000

Prime factors of 41000 are 2, 5, 41. Prime factorization of 41000 in exponential form is:

41000 = 2³ × 5³ × 41¹

Step-2: Prime Factorization of 41020

Prime factors of 41020 are 2, 5, 7, 293. Prime factorization of 41020 in exponential form is:

41020 = 2² × 5¹ × 7¹ × 293¹

Step-3: Factors of 41000

List of positive integer factors of 41000 that divides 41000 without a remainder.

1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 250, 328, 410, 500, 820, 1000, 1025, 1640, 2050, 4100, 5125, 8200, 10250, 20500

Step-4: Factors of 41020

List of positive integer factors of 41020 that divides 41000 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 1172, 1465, 2051, 2930, 4102, 5860, 8204, 10255, 20510

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 41000 and 41020. The biggest common factor number is the GCF number.
So the greatest common factor 41000 and 41020 is 20.

Also check out the Least Common Multiple of 41000 and 41020