What is the Greatest Common Factor of 33986 and 34006?

Greatest common factor (GCF) of 33986 and 34006 is 2.

GCF(33986,34006) = 2

We will now calculate the prime factors of 33986 and 34006, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33986 and 34006.

How to find the GCF of 33986 and 34006?

We will first find the prime factorization of 33986 and 34006. After we will calculate the factors of 33986 and 34006 and find the biggest common factor number .

Step-1: Prime Factorization of 33986

Prime factors of 33986 are 2, 16993. Prime factorization of 33986 in exponential form is:

33986 = 2¹ × 16993¹

Step-2: Prime Factorization of 34006

Prime factors of 34006 are 2, 7, 347. Prime factorization of 34006 in exponential form is:

34006 = 2¹ × 7² × 347¹

Step-3: Factors of 33986

List of positive integer factors of 33986 that divides 33986 without a remainder.

1, 2, 16993

Step-4: Factors of 34006

List of positive integer factors of 34006 that divides 33986 without a remainder.

1, 2, 7, 14, 49, 98, 347, 694, 2429, 4858, 17003

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33986 and 34006. The biggest common factor number is the GCF number.
So the greatest common factor 33986 and 34006 is 2.

Also check out the Least Common Multiple of 33986 and 34006