What is the Greatest Common Factor of 80945 and 80953?

Greatest common factor (GCF) of 80945 and 80953 is 1.

GCF(80945,80953) = 1

We will now calculate the prime factors of 80945 and 80953, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80945 and 80953.

How to find the GCF of 80945 and 80953?

We will first find the prime factorization of 80945 and 80953. After we will calculate the factors of 80945 and 80953 and find the biggest common factor number .

Step-1: Prime Factorization of 80945

Prime factors of 80945 are 5, 16189. Prime factorization of 80945 in exponential form is:

80945 = 5¹ × 16189¹

Step-2: Prime Factorization of 80953

Prime factors of 80953 are 80953. Prime factorization of 80953 in exponential form is:

80953 = 80953¹

Step-3: Factors of 80945

List of positive integer factors of 80945 that divides 80945 without a remainder.

1, 5, 16189

Step-4: Factors of 80953

List of positive integer factors of 80953 that divides 80945 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80945 and 80953. The biggest common factor number is the GCF number.
So the greatest common factor 80945 and 80953 is 1.

Also check out the Least Common Multiple of 80945 and 80953