What is the Greatest Common Factor of 94785 and 94805?

Greatest common factor (GCF) of 94785 and 94805 is 5.

GCF(94785,94805) = 5

We will now calculate the prime factors of 94785 and 94805, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94785 and 94805.

How to find the GCF of 94785 and 94805?

We will first find the prime factorization of 94785 and 94805. After we will calculate the factors of 94785 and 94805 and find the biggest common factor number .

Step-1: Prime Factorization of 94785

Prime factors of 94785 are 3, 5, 71, 89. Prime factorization of 94785 in exponential form is:

94785 = 3¹ × 5¹ × 71¹ × 89¹

Step-2: Prime Factorization of 94805

Prime factors of 94805 are 5, 67, 283. Prime factorization of 94805 in exponential form is:

94805 = 5¹ × 67¹ × 283¹

Step-3: Factors of 94785

List of positive integer factors of 94785 that divides 94785 without a remainder.

1, 3, 5, 15, 71, 89, 213, 267, 355, 445, 1065, 1335, 6319, 18957, 31595

Step-4: Factors of 94805

List of positive integer factors of 94805 that divides 94785 without a remainder.

1, 5, 67, 283, 335, 1415, 18961

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94785 and 94805. The biggest common factor number is the GCF number.
So the greatest common factor 94785 and 94805 is 5.

Also check out the Least Common Multiple of 94785 and 94805