What is the Greatest Common Factor of 67001 and 67009?

Greatest common factor (GCF) of 67001 and 67009 is 1.

GCF(67001,67009) = 1

We will now calculate the prime factors of 67001 and 67009, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67001 and 67009.

How to find the GCF of 67001 and 67009?

We will first find the prime factorization of 67001 and 67009. After we will calculate the factors of 67001 and 67009 and find the biggest common factor number .

Step-1: Prime Factorization of 67001

Prime factors of 67001 are 11, 6091. Prime factorization of 67001 in exponential form is:

67001 = 11¹ × 6091¹

Step-2: Prime Factorization of 67009

Prime factors of 67009 are 113, 593. Prime factorization of 67009 in exponential form is:

67009 = 113¹ × 593¹

Step-3: Factors of 67001

List of positive integer factors of 67001 that divides 67001 without a remainder.

1, 11, 6091

Step-4: Factors of 67009

List of positive integer factors of 67009 that divides 67001 without a remainder.

1, 113, 593

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67001 and 67009. The biggest common factor number is the GCF number.
So the greatest common factor 67001 and 67009 is 1.

Also check out the Least Common Multiple of 67001 and 67009