What is the Greatest Common Factor of 88889 and 88900?

Greatest common factor (GCF) of 88889 and 88900 is 1.

GCF(88889,88900) = 1

We will now calculate the prime factors of 88889 and 88900, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88889 and 88900.

How to find the GCF of 88889 and 88900?

We will first find the prime factorization of 88889 and 88900. After we will calculate the factors of 88889 and 88900 and find the biggest common factor number .

Step-1: Prime Factorization of 88889

Prime factors of 88889 are 103, 863. Prime factorization of 88889 in exponential form is:

88889 = 103¹ × 863¹

Step-2: Prime Factorization of 88900

Prime factors of 88900 are 2, 5, 7, 127. Prime factorization of 88900 in exponential form is:

88900 = 2² × 5² × 7¹ × 127¹

Step-3: Factors of 88889

List of positive integer factors of 88889 that divides 88889 without a remainder.

1, 103, 863

Step-4: Factors of 88900

List of positive integer factors of 88900 that divides 88889 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 127, 140, 175, 254, 350, 508, 635, 700, 889, 1270, 1778, 2540, 3175, 3556, 4445, 6350, 8890, 12700, 17780, 22225, 44450

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88889 and 88900. The biggest common factor number is the GCF number.
So the greatest common factor 88889 and 88900 is 1.

Also check out the Least Common Multiple of 88889 and 88900