What is the Greatest Common Factor of 34454 and 34470?

Greatest common factor (GCF) of 34454 and 34470 is 2.

GCF(34454,34470) = 2

We will now calculate the prime factors of 34454 and 34470, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34454 and 34470.

How to find the GCF of 34454 and 34470?

We will first find the prime factorization of 34454 and 34470. After we will calculate the factors of 34454 and 34470 and find the biggest common factor number .

Step-1: Prime Factorization of 34454

Prime factors of 34454 are 2, 7, 23, 107. Prime factorization of 34454 in exponential form is:

34454 = 2¹ × 7¹ × 23¹ × 107¹

Step-2: Prime Factorization of 34470

Prime factors of 34470 are 2, 3, 5, 383. Prime factorization of 34470 in exponential form is:

34470 = 2¹ × 3² × 5¹ × 383¹

Step-3: Factors of 34454

List of positive integer factors of 34454 that divides 34454 without a remainder.

1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2461, 4922, 17227

Step-4: Factors of 34470

List of positive integer factors of 34470 that divides 34454 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 383, 766, 1149, 1915, 2298, 3447, 3830, 5745, 6894, 11490, 17235

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34454 and 34470. The biggest common factor number is the GCF number.
So the greatest common factor 34454 and 34470 is 2.

Also check out the Least Common Multiple of 34454 and 34470