What is the Greatest Common Factor of 83055 and 83065?

Greatest common factor (GCF) of 83055 and 83065 is 5.

GCF(83055,83065) = 5

We will now calculate the prime factors of 83055 and 83065, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83055 and 83065.

How to find the GCF of 83055 and 83065?

We will first find the prime factorization of 83055 and 83065. After we will calculate the factors of 83055 and 83065 and find the biggest common factor number .

Step-1: Prime Factorization of 83055

Prime factors of 83055 are 3, 5, 7, 113. Prime factorization of 83055 in exponential form is:

83055 = 3¹ × 5¹ × 7² × 113¹

Step-2: Prime Factorization of 83065

Prime factors of 83065 are 5, 37, 449. Prime factorization of 83065 in exponential form is:

83065 = 5¹ × 37¹ × 449¹

Step-3: Factors of 83055

List of positive integer factors of 83055 that divides 83055 without a remainder.

1, 3, 5, 7, 15, 21, 35, 49, 105, 113, 147, 245, 339, 565, 735, 791, 1695, 2373, 3955, 5537, 11865, 16611, 27685

Step-4: Factors of 83065

List of positive integer factors of 83065 that divides 83055 without a remainder.

1, 5, 37, 185, 449, 2245, 16613

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83055 and 83065. The biggest common factor number is the GCF number.
So the greatest common factor 83055 and 83065 is 5.

Also check out the Least Common Multiple of 83055 and 83065