What is the Greatest Common Factor of 56820 and 56839?

Greatest common factor (GCF) of 56820 and 56839 is 1.

GCF(56820,56839) = 1

We will now calculate the prime factors of 56820 and 56839, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 56820 and 56839.

How to find the GCF of 56820 and 56839?

We will first find the prime factorization of 56820 and 56839. After we will calculate the factors of 56820 and 56839 and find the biggest common factor number .

Step-1: Prime Factorization of 56820

Prime factors of 56820 are 2, 3, 5, 947. Prime factorization of 56820 in exponential form is:

56820 = 2² × 3¹ × 5¹ × 947¹

Step-2: Prime Factorization of 56839

Prime factors of 56839 are 113, 503. Prime factorization of 56839 in exponential form is:

56839 = 113¹ × 503¹

Step-3: Factors of 56820

List of positive integer factors of 56820 that divides 56820 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947, 1894, 2841, 3788, 4735, 5682, 9470, 11364, 14205, 18940, 28410

Step-4: Factors of 56839

List of positive integer factors of 56839 that divides 56820 without a remainder.

1, 113, 503

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 56820 and 56839. The biggest common factor number is the GCF number.
So the greatest common factor 56820 and 56839 is 1.

Also check out the Least Common Multiple of 56820 and 56839