What is the Greatest Common Factor of 28820 and 28837?

Greatest common factor (GCF) of 28820 and 28837 is 1.

GCF(28820,28837) = 1

We will now calculate the prime factors of 28820 and 28837, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 28820 and 28837.

How to find the GCF of 28820 and 28837?

We will first find the prime factorization of 28820 and 28837. After we will calculate the factors of 28820 and 28837 and find the biggest common factor number .

Step-1: Prime Factorization of 28820

Prime factors of 28820 are 2, 5, 11, 131. Prime factorization of 28820 in exponential form is:

28820 = 2² × 5¹ × 11¹ × 131¹

Step-2: Prime Factorization of 28837

Prime factors of 28837 are 28837. Prime factorization of 28837 in exponential form is:

28837 = 28837¹

Step-3: Factors of 28820

List of positive integer factors of 28820 that divides 28820 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 2620, 2882, 5764, 7205, 14410

Step-4: Factors of 28837

List of positive integer factors of 28837 that divides 28820 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 28820 and 28837. The biggest common factor number is the GCF number.
So the greatest common factor 28820 and 28837 is 1.

Also check out the Least Common Multiple of 28820 and 28837