What is the Greatest Common Factor of 94940 and 94955?

Greatest common factor (GCF) of 94940 and 94955 is 5.

GCF(94940,94955) = 5

We will now calculate the prime factors of 94940 and 94955, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94940 and 94955.

How to find the GCF of 94940 and 94955?

We will first find the prime factorization of 94940 and 94955. After we will calculate the factors of 94940 and 94955 and find the biggest common factor number .

Step-1: Prime Factorization of 94940

Prime factors of 94940 are 2, 5, 47, 101. Prime factorization of 94940 in exponential form is:

94940 = 2² × 5¹ × 47¹ × 101¹

Step-2: Prime Factorization of 94955

Prime factors of 94955 are 5, 7, 2713. Prime factorization of 94955 in exponential form is:

94955 = 5¹ × 7¹ × 2713¹

Step-3: Factors of 94940

List of positive integer factors of 94940 that divides 94940 without a remainder.

1, 2, 4, 5, 10, 20, 47, 94, 101, 188, 202, 235, 404, 470, 505, 940, 1010, 2020, 4747, 9494, 18988, 23735, 47470

Step-4: Factors of 94955

List of positive integer factors of 94955 that divides 94940 without a remainder.

1, 5, 7, 35, 2713, 13565, 18991

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94940 and 94955. The biggest common factor number is the GCF number.
So the greatest common factor 94940 and 94955 is 5.

Also check out the Least Common Multiple of 94940 and 94955