What is the Greatest Common Factor of 45425 and 45434?

Greatest common factor (GCF) of 45425 and 45434 is 1.

GCF(45425,45434) = 1

We will now calculate the prime factors of 45425 and 45434, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45425 and 45434.

How to find the GCF of 45425 and 45434?

We will first find the prime factorization of 45425 and 45434. After we will calculate the factors of 45425 and 45434 and find the biggest common factor number .

Step-1: Prime Factorization of 45425

Prime factors of 45425 are 5, 23, 79. Prime factorization of 45425 in exponential form is:

45425 = 5² × 23¹ × 79¹

Step-2: Prime Factorization of 45434

Prime factors of 45434 are 2, 22717. Prime factorization of 45434 in exponential form is:

45434 = 2¹ × 22717¹

Step-3: Factors of 45425

List of positive integer factors of 45425 that divides 45425 without a remainder.

1, 5, 23, 25, 79, 115, 395, 575, 1817, 1975, 9085

Step-4: Factors of 45434

List of positive integer factors of 45434 that divides 45425 without a remainder.

1, 2, 22717

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45425 and 45434. The biggest common factor number is the GCF number.
So the greatest common factor 45425 and 45434 is 1.

Also check out the Least Common Multiple of 45425 and 45434