What is the Greatest Common Factor of 64994 and 65006?

Greatest common factor (GCF) of 64994 and 65006 is 2.

GCF(64994,65006) = 2

We will now calculate the prime factors of 64994 and 65006, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 64994 and 65006.

How to find the GCF of 64994 and 65006?

We will first find the prime factorization of 64994 and 65006. After we will calculate the factors of 64994 and 65006 and find the biggest common factor number .

Step-1: Prime Factorization of 64994

Prime factors of 64994 are 2, 32497. Prime factorization of 64994 in exponential form is:

64994 = 2¹ × 32497¹

Step-2: Prime Factorization of 65006

Prime factors of 65006 are 2, 32503. Prime factorization of 65006 in exponential form is:

65006 = 2¹ × 32503¹

Step-3: Factors of 64994

List of positive integer factors of 64994 that divides 64994 without a remainder.

1, 2, 32497

Step-4: Factors of 65006

List of positive integer factors of 65006 that divides 64994 without a remainder.

1, 2, 32503

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 64994 and 65006. The biggest common factor number is the GCF number.
So the greatest common factor 64994 and 65006 is 2.

Also check out the Least Common Multiple of 64994 and 65006