What is the Greatest Common Factor of 88065 and 88077?

Greatest common factor (GCF) of 88065 and 88077 is 3.

GCF(88065,88077) = 3

We will now calculate the prime factors of 88065 and 88077, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 88065 and 88077.

How to find the GCF of 88065 and 88077?

We will first find the prime factorization of 88065 and 88077. After we will calculate the factors of 88065 and 88077 and find the biggest common factor number .

Step-1: Prime Factorization of 88065

Prime factors of 88065 are 3, 5, 19, 103. Prime factorization of 88065 in exponential form is:

88065 = 3² × 5¹ × 19¹ × 103¹

Step-2: Prime Factorization of 88077

Prime factors of 88077 are 3, 11, 17, 157. Prime factorization of 88077 in exponential form is:

88077 = 3¹ × 11¹ × 17¹ × 157¹

Step-3: Factors of 88065

List of positive integer factors of 88065 that divides 88065 without a remainder.

1, 3, 5, 9, 15, 19, 45, 57, 95, 103, 171, 285, 309, 515, 855, 927, 1545, 1957, 4635, 5871, 9785, 17613, 29355

Step-4: Factors of 88077

List of positive integer factors of 88077 that divides 88065 without a remainder.

1, 3, 11, 17, 33, 51, 157, 187, 471, 561, 1727, 2669, 5181, 8007, 29359

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 88065 and 88077. The biggest common factor number is the GCF number.
So the greatest common factor 88065 and 88077 is 3.

Also check out the Least Common Multiple of 88065 and 88077