What is the Greatest Common Factor of 73070 and 73085?

Greatest common factor (GCF) of 73070 and 73085 is 5.

GCF(73070,73085) = 5

We will now calculate the prime factors of 73070 and 73085, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73070 and 73085.

How to find the GCF of 73070 and 73085?

We will first find the prime factorization of 73070 and 73085. After we will calculate the factors of 73070 and 73085 and find the biggest common factor number .

Step-1: Prime Factorization of 73070

Prime factors of 73070 are 2, 5, 7307. Prime factorization of 73070 in exponential form is:

73070 = 2¹ × 5¹ × 7307¹

Step-2: Prime Factorization of 73085

Prime factors of 73085 are 5, 47, 311. Prime factorization of 73085 in exponential form is:

73085 = 5¹ × 47¹ × 311¹

Step-3: Factors of 73070

List of positive integer factors of 73070 that divides 73070 without a remainder.

1, 2, 5, 10, 7307, 14614, 36535

Step-4: Factors of 73085

List of positive integer factors of 73085 that divides 73070 without a remainder.

1, 5, 47, 235, 311, 1555, 14617

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73070 and 73085. The biggest common factor number is the GCF number.
So the greatest common factor 73070 and 73085 is 5.

Also check out the Least Common Multiple of 73070 and 73085