What is the Greatest Common Factor of 66007 and 66017?

Greatest common factor (GCF) of 66007 and 66017 is 1.

GCF(66007,66017) = 1

We will now calculate the prime factors of 66007 and 66017, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 66007 and 66017.

How to find the GCF of 66007 and 66017?

We will first find the prime factorization of 66007 and 66017. After we will calculate the factors of 66007 and 66017 and find the biggest common factor number .

Step-1: Prime Factorization of 66007

Prime factors of 66007 are 149, 443. Prime factorization of 66007 in exponential form is:

66007 = 149¹ × 443¹

Step-2: Prime Factorization of 66017

Prime factors of 66017 are 7, 9431. Prime factorization of 66017 in exponential form is:

66017 = 7¹ × 9431¹

Step-3: Factors of 66007

List of positive integer factors of 66007 that divides 66007 without a remainder.

1, 149, 443

Step-4: Factors of 66017

List of positive integer factors of 66017 that divides 66007 without a remainder.

1, 7, 9431

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 66007 and 66017. The biggest common factor number is the GCF number.
So the greatest common factor 66007 and 66017 is 1.

Also check out the Least Common Multiple of 66007 and 66017