What is the Greatest Common Factor of 55803 and 55807?

Greatest common factor (GCF) of 55803 and 55807 is 1.

GCF(55803,55807) = 1

We will now calculate the prime factors of 55803 and 55807, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55803 and 55807.

How to find the GCF of 55803 and 55807?

We will first find the prime factorization of 55803 and 55807. After we will calculate the factors of 55803 and 55807 and find the biggest common factor number .

Step-1: Prime Factorization of 55803

Prime factors of 55803 are 3, 11, 19, 89. Prime factorization of 55803 in exponential form is:

55803 = 3¹ × 11¹ × 19¹ × 89¹

Step-2: Prime Factorization of 55807

Prime factors of 55807 are 55807. Prime factorization of 55807 in exponential form is:

55807 = 55807¹

Step-3: Factors of 55803

List of positive integer factors of 55803 that divides 55803 without a remainder.

1, 3, 11, 19, 33, 57, 89, 209, 267, 627, 979, 1691, 2937, 5073, 18601

Step-4: Factors of 55807

List of positive integer factors of 55807 that divides 55803 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55803 and 55807. The biggest common factor number is the GCF number.
So the greatest common factor 55803 and 55807 is 1.

Also check out the Least Common Multiple of 55803 and 55807