What is the Greatest Common Factor of 88209 and 88225?

Greatest common factor (GCF) of 88209 and 88225 is 1.

GCF(88209,88225) = 1

We will now calculate the prime factors of 88209 and 88225, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88209 and 88225.

How to find the GCF of 88209 and 88225?

We will first find the prime factorization of 88209 and 88225. After we will calculate the factors of 88209 and 88225 and find the biggest common factor number .

Step-1: Prime Factorization of 88209

Prime factors of 88209 are 3, 11. Prime factorization of 88209 in exponential form is:

88209 = 3⁶ × 11²

Step-2: Prime Factorization of 88225

Prime factors of 88225 are 5, 3529. Prime factorization of 88225 in exponential form is:

88225 = 5² × 3529¹

Step-3: Factors of 88209

List of positive integer factors of 88209 that divides 88209 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 729, 891, 1089, 2673, 3267, 8019, 9801, 29403

Step-4: Factors of 88225

List of positive integer factors of 88225 that divides 88209 without a remainder.

1, 5, 25, 3529, 17645

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88209 and 88225. The biggest common factor number is the GCF number.
So the greatest common factor 88209 and 88225 is 1.

Also check out the Least Common Multiple of 88209 and 88225