What is the Greatest Common Factor of 64305 and 64313?

Greatest common factor (GCF) of 64305 and 64313 is 1.

GCF(64305,64313) = 1

We will now calculate the prime factors of 64305 and 64313, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 64305 and 64313.

How to find the GCF of 64305 and 64313?

We will first find the prime factorization of 64305 and 64313. After we will calculate the factors of 64305 and 64313 and find the biggest common factor number .

Step-1: Prime Factorization of 64305

Prime factors of 64305 are 3, 5, 1429. Prime factorization of 64305 in exponential form is:

64305 = 3² × 5¹ × 1429¹

Step-2: Prime Factorization of 64313

Prime factors of 64313 are 73, 881. Prime factorization of 64313 in exponential form is:

64313 = 73¹ × 881¹

Step-3: Factors of 64305

List of positive integer factors of 64305 that divides 64305 without a remainder.

1, 3, 5, 9, 15, 45, 1429, 4287, 7145, 12861, 21435

Step-4: Factors of 64313

List of positive integer factors of 64313 that divides 64305 without a remainder.

1, 73, 881

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 64305 and 64313. The biggest common factor number is the GCF number.
So the greatest common factor 64305 and 64313 is 1.

Also check out the Least Common Multiple of 64305 and 64313