What is the Greatest Common Factor of 33065 and 33070?

Greatest common factor (GCF) of 33065 and 33070 is 5.

GCF(33065,33070) = 5

We will now calculate the prime factors of 33065 and 33070, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33065 and 33070.

How to find the GCF of 33065 and 33070?

We will first find the prime factorization of 33065 and 33070. After we will calculate the factors of 33065 and 33070 and find the biggest common factor number .

Step-1: Prime Factorization of 33065

Prime factors of 33065 are 5, 17, 389. Prime factorization of 33065 in exponential form is:

33065 = 5¹ × 17¹ × 389¹

Step-2: Prime Factorization of 33070

Prime factors of 33070 are 2, 5, 3307. Prime factorization of 33070 in exponential form is:

33070 = 2¹ × 5¹ × 3307¹

Step-3: Factors of 33065

List of positive integer factors of 33065 that divides 33065 without a remainder.

1, 5, 17, 85, 389, 1945, 6613

Step-4: Factors of 33070

List of positive integer factors of 33070 that divides 33065 without a remainder.

1, 2, 5, 10, 3307, 6614, 16535

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33065 and 33070. The biggest common factor number is the GCF number.
So the greatest common factor 33065 and 33070 is 5.

Also check out the Least Common Multiple of 33065 and 33070