What is the Greatest Common Factor of 34805 and 34812?

Greatest common factor (GCF) of 34805 and 34812 is 1.

GCF(34805,34812) = 1

We will now calculate the prime factors of 34805 and 34812, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34805 and 34812.

How to find the GCF of 34805 and 34812?

We will first find the prime factorization of 34805 and 34812. After we will calculate the factors of 34805 and 34812 and find the biggest common factor number .

Step-1: Prime Factorization of 34805

Prime factors of 34805 are 5, 6961. Prime factorization of 34805 in exponential form is:

34805 = 5¹ × 6961¹

Step-2: Prime Factorization of 34812

Prime factors of 34812 are 2, 3, 967. Prime factorization of 34812 in exponential form is:

34812 = 2² × 3² × 967¹

Step-3: Factors of 34805

List of positive integer factors of 34805 that divides 34805 without a remainder.

1, 5, 6961

Step-4: Factors of 34812

List of positive integer factors of 34812 that divides 34805 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 967, 1934, 2901, 3868, 5802, 8703, 11604, 17406

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34805 and 34812. The biggest common factor number is the GCF number.
So the greatest common factor 34805 and 34812 is 1.

Also check out the Least Common Multiple of 34805 and 34812