What is the Greatest Common Factor of 36820 and 36836?

Greatest common factor (GCF) of 36820 and 36836 is 4.

GCF(36820,36836) = 4

We will now calculate the prime factors of 36820 and 36836, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 36820 and 36836.

How to find the GCF of 36820 and 36836?

We will first find the prime factorization of 36820 and 36836. After we will calculate the factors of 36820 and 36836 and find the biggest common factor number .

Step-1: Prime Factorization of 36820

Prime factors of 36820 are 2, 5, 7, 263. Prime factorization of 36820 in exponential form is:

36820 = 2² × 5¹ × 7¹ × 263¹

Step-2: Prime Factorization of 36836

Prime factors of 36836 are 2, 9209. Prime factorization of 36836 in exponential form is:

36836 = 2² × 9209¹

Step-3: Factors of 36820

List of positive integer factors of 36820 that divides 36820 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1841, 2630, 3682, 5260, 7364, 9205, 18410

Step-4: Factors of 36836

List of positive integer factors of 36836 that divides 36820 without a remainder.

1, 2, 4, 9209, 18418

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 36820 and 36836. The biggest common factor number is the GCF number.
So the greatest common factor 36820 and 36836 is 4.

Also check out the Least Common Multiple of 36820 and 36836