What is the Greatest Common Factor of 64421 and 64433?

Greatest common factor (GCF) of 64421 and 64433 is 1.

GCF(64421,64433) = 1

We will now calculate the prime factors of 64421 and 64433, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 64421 and 64433.

How to find the GCF of 64421 and 64433?

We will first find the prime factorization of 64421 and 64433. After we will calculate the factors of 64421 and 64433 and find the biggest common factor number .

Step-1: Prime Factorization of 64421

Prime factors of 64421 are 7, 9203. Prime factorization of 64421 in exponential form is:

64421 = 7¹ × 9203¹

Step-2: Prime Factorization of 64433

Prime factors of 64433 are 64433. Prime factorization of 64433 in exponential form is:

64433 = 64433¹

Step-3: Factors of 64421

List of positive integer factors of 64421 that divides 64421 without a remainder.

1, 7, 9203

Step-4: Factors of 64433

List of positive integer factors of 64433 that divides 64421 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 64421 and 64433. The biggest common factor number is the GCF number.
So the greatest common factor 64421 and 64433 is 1.

Also check out the Least Common Multiple of 64421 and 64433