What is the Greatest Common Factor of 4426 and 4445?

Greatest common factor (GCF) of 4426 and 4445 is 1.

GCF(4426,4445) = 1

We will now calculate the prime factors of 4426 and 4445, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4426 and 4445.

How to find the GCF of 4426 and 4445?

We will first find the prime factorization of 4426 and 4445. After we will calculate the factors of 4426 and 4445 and find the biggest common factor number .

Step-1: Prime Factorization of 4426

Prime factors of 4426 are 2, 2213. Prime factorization of 4426 in exponential form is:

4426 = 2¹ × 2213¹

Step-2: Prime Factorization of 4445

Prime factors of 4445 are 5, 7, 127. Prime factorization of 4445 in exponential form is:

4445 = 5¹ × 7¹ × 127¹

Step-3: Factors of 4426

List of positive integer factors of 4426 that divides 4426 without a remainder.

1, 2, 2213

Step-4: Factors of 4445

List of positive integer factors of 4445 that divides 4426 without a remainder.

1, 5, 7, 35, 127, 635, 889

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4426 and 4445. The biggest common factor number is the GCF number.
So the greatest common factor 4426 and 4445 is 1.

Also check out the Least Common Multiple of 4426 and 4445