What is the Greatest Common Factor of 94690 and 94705?

Greatest common factor (GCF) of 94690 and 94705 is 5.

GCF(94690,94705) = 5

We will now calculate the prime factors of 94690 and 94705, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94690 and 94705.

How to find the GCF of 94690 and 94705?

We will first find the prime factorization of 94690 and 94705. After we will calculate the factors of 94690 and 94705 and find the biggest common factor number .

Step-1: Prime Factorization of 94690

Prime factors of 94690 are 2, 5, 17, 557. Prime factorization of 94690 in exponential form is:

94690 = 2¹ × 5¹ × 17¹ × 557¹

Step-2: Prime Factorization of 94705

Prime factors of 94705 are 5, 13, 31, 47. Prime factorization of 94705 in exponential form is:

94705 = 5¹ × 13¹ × 31¹ × 47¹

Step-3: Factors of 94690

List of positive integer factors of 94690 that divides 94690 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170, 557, 1114, 2785, 5570, 9469, 18938, 47345

Step-4: Factors of 94705

List of positive integer factors of 94705 that divides 94690 without a remainder.

1, 5, 13, 31, 47, 65, 155, 235, 403, 611, 1457, 2015, 3055, 7285, 18941

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94690 and 94705. The biggest common factor number is the GCF number.
So the greatest common factor 94690 and 94705 is 5.

Also check out the Least Common Multiple of 94690 and 94705