What is the Greatest Common Factor of 40649 and 40669?

Greatest common factor (GCF) of 40649 and 40669 is 1.

GCF(40649,40669) = 1

We will now calculate the prime factors of 40649 and 40669, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40649 and 40669.

How to find the GCF of 40649 and 40669?

We will first find the prime factorization of 40649 and 40669. After we will calculate the factors of 40649 and 40669 and find the biggest common factor number .

Step-1: Prime Factorization of 40649

Prime factors of 40649 are 7, 5807. Prime factorization of 40649 in exponential form is:

40649 = 7¹ × 5807¹

Step-2: Prime Factorization of 40669

Prime factors of 40669 are 67, 607. Prime factorization of 40669 in exponential form is:

40669 = 67¹ × 607¹

Step-3: Factors of 40649

List of positive integer factors of 40649 that divides 40649 without a remainder.

1, 7, 5807

Step-4: Factors of 40669

List of positive integer factors of 40669 that divides 40649 without a remainder.

1, 67, 607

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40649 and 40669. The biggest common factor number is the GCF number.
So the greatest common factor 40649 and 40669 is 1.

Also check out the Least Common Multiple of 40649 and 40669