What is the Greatest Common Factor of 43426 and 43433?

Greatest common factor (GCF) of 43426 and 43433 is 1.

GCF(43426,43433) = 1

We will now calculate the prime factors of 43426 and 43433, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43426 and 43433.

How to find the GCF of 43426 and 43433?

We will first find the prime factorization of 43426 and 43433. After we will calculate the factors of 43426 and 43433 and find the biggest common factor number .

Step-1: Prime Factorization of 43426

Prime factors of 43426 are 2, 21713. Prime factorization of 43426 in exponential form is:

43426 = 2¹ × 21713¹

Step-2: Prime Factorization of 43433

Prime factors of 43433 are 13, 257. Prime factorization of 43433 in exponential form is:

43433 = 13² × 257¹

Step-3: Factors of 43426

List of positive integer factors of 43426 that divides 43426 without a remainder.

1, 2, 21713

Step-4: Factors of 43433

List of positive integer factors of 43433 that divides 43426 without a remainder.

1, 13, 169, 257, 3341

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43426 and 43433. The biggest common factor number is the GCF number.
So the greatest common factor 43426 and 43433 is 1.

Also check out the Least Common Multiple of 43426 and 43433