What is the Greatest Common Factor of 40626 and 40637?

Greatest common factor (GCF) of 40626 and 40637 is 1.

GCF(40626,40637) = 1

We will now calculate the prime factors of 40626 and 40637, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40626 and 40637.

How to find the GCF of 40626 and 40637?

We will first find the prime factorization of 40626 and 40637. After we will calculate the factors of 40626 and 40637 and find the biggest common factor number .

Step-1: Prime Factorization of 40626

Prime factors of 40626 are 2, 3, 37, 61. Prime factorization of 40626 in exponential form is:

40626 = 2¹ × 3² × 37¹ × 61¹

Step-2: Prime Factorization of 40637

Prime factors of 40637 are 40637. Prime factorization of 40637 in exponential form is:

40637 = 40637¹

Step-3: Factors of 40626

List of positive integer factors of 40626 that divides 40626 without a remainder.

1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 1098, 2257, 4514, 6771, 13542, 20313

Step-4: Factors of 40637

List of positive integer factors of 40637 that divides 40626 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40626 and 40637. The biggest common factor number is the GCF number.
So the greatest common factor 40626 and 40637 is 1.

Also check out the Least Common Multiple of 40626 and 40637