What is the Greatest Common Factor of 54858 and 54865?

Greatest common factor (GCF) of 54858 and 54865 is 1.

GCF(54858,54865) = 1

We will now calculate the prime factors of 54858 and 54865, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54858 and 54865.

How to find the GCF of 54858 and 54865?

We will first find the prime factorization of 54858 and 54865. After we will calculate the factors of 54858 and 54865 and find the biggest common factor number .

Step-1: Prime Factorization of 54858

Prime factors of 54858 are 2, 3, 41, 223. Prime factorization of 54858 in exponential form is:

54858 = 2¹ × 3¹ × 41¹ × 223¹

Step-2: Prime Factorization of 54865

Prime factors of 54865 are 5, 10973. Prime factorization of 54865 in exponential form is:

54865 = 5¹ × 10973¹

Step-3: Factors of 54858

List of positive integer factors of 54858 that divides 54858 without a remainder.

1, 2, 3, 6, 41, 82, 123, 223, 246, 446, 669, 1338, 9143, 18286, 27429

Step-4: Factors of 54865

List of positive integer factors of 54865 that divides 54858 without a remainder.

1, 5, 10973

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54858 and 54865. The biggest common factor number is the GCF number.
So the greatest common factor 54858 and 54865 is 1.

Also check out the Least Common Multiple of 54858 and 54865