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What is the Greatest Common Factor of 73385 and 73391?

Greatest common factor (GCF) of 73385 and 73391 is 1.

GCF(73385,73391) = 1

We will now calculate the prime factors of 73385 and 73391, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73385 and 73391.

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How to find the GCF of 73385 and 73391?

We will first find the prime factorization of 73385 and 73391. After we will calculate the factors of 73385 and 73391 and find the biggest common factor number .

Step-1: Prime Factorization of 73385

Prime factors of 73385 are 5, 13, 1129. Prime factorization of 73385 in exponential form is:

73385 = 51 × 131 × 11291

Step-2: Prime Factorization of 73391

Prime factors of 73391 are 79, 929. Prime factorization of 73391 in exponential form is:

73391 = 791 × 9291

Step-3: Factors of 73385

List of positive integer factors of 73385 that divides 73385 without a remainder.

1, 5, 13, 65, 1129, 5645, 14677

Step-4: Factors of 73391

List of positive integer factors of 73391 that divides 73385 without a remainder.

1, 79, 929

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73385 and 73391. The biggest common factor number is the GCF number.
So the greatest common factor 73385 and 73391 is 1.

Also check out the Least Common Multiple of 73385 and 73391