What is the Greatest Common Factor of 33410 and 33415?

Greatest common factor (GCF) of 33410 and 33415 is 5.

GCF(33410,33415) = 5

We will now calculate the prime factors of 33410 and 33415, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33410 and 33415.

How to find the GCF of 33410 and 33415?

We will first find the prime factorization of 33410 and 33415. After we will calculate the factors of 33410 and 33415 and find the biggest common factor number .

Step-1: Prime Factorization of 33410

Prime factors of 33410 are 2, 5, 13, 257. Prime factorization of 33410 in exponential form is:

33410 = 2¹ × 5¹ × 13¹ × 257¹

Step-2: Prime Factorization of 33415

Prime factors of 33415 are 5, 41, 163. Prime factorization of 33415 in exponential form is:

33415 = 5¹ × 41¹ × 163¹

Step-3: Factors of 33410

List of positive integer factors of 33410 that divides 33410 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3341, 6682, 16705

Step-4: Factors of 33415

List of positive integer factors of 33415 that divides 33410 without a remainder.

1, 5, 41, 163, 205, 815, 6683

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33410 and 33415. The biggest common factor number is the GCF number.
So the greatest common factor 33410 and 33415 is 5.

Also check out the Least Common Multiple of 33410 and 33415