What is the Greatest Common Factor of 34413 and 34420?

Greatest common factor (GCF) of 34413 and 34420 is 1.

GCF(34413,34420) = 1

We will now calculate the prime factors of 34413 and 34420, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34413 and 34420.

How to find the GCF of 34413 and 34420?

We will first find the prime factorization of 34413 and 34420. After we will calculate the factors of 34413 and 34420 and find the biggest common factor number .

Step-1: Prime Factorization of 34413

Prime factors of 34413 are 3, 11471. Prime factorization of 34413 in exponential form is:

34413 = 3¹ × 11471¹

Step-2: Prime Factorization of 34420

Prime factors of 34420 are 2, 5, 1721. Prime factorization of 34420 in exponential form is:

34420 = 2² × 5¹ × 1721¹

Step-3: Factors of 34413

List of positive integer factors of 34413 that divides 34413 without a remainder.

1, 3, 11471

Step-4: Factors of 34420

List of positive integer factors of 34420 that divides 34413 without a remainder.

1, 2, 4, 5, 10, 20, 1721, 3442, 6884, 8605, 17210

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34413 and 34420. The biggest common factor number is the GCF number.
So the greatest common factor 34413 and 34420 is 1.

Also check out the Least Common Multiple of 34413 and 34420