What is the Greatest Common Factor of 37405 and 37409?

Greatest common factor (GCF) of 37405 and 37409 is 1.

GCF(37405,37409) = 1

We will now calculate the prime factors of 37405 and 37409, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37405 and 37409.

How to find the GCF of 37405 and 37409?

We will first find the prime factorization of 37405 and 37409. After we will calculate the factors of 37405 and 37409 and find the biggest common factor number .

Step-1: Prime Factorization of 37405

Prime factors of 37405 are 5, 7481. Prime factorization of 37405 in exponential form is:

37405 = 5¹ × 7481¹

Step-2: Prime Factorization of 37409

Prime factors of 37409 are 37409. Prime factorization of 37409 in exponential form is:

37409 = 37409¹

Step-3: Factors of 37405

List of positive integer factors of 37405 that divides 37405 without a remainder.

1, 5, 7481

Step-4: Factors of 37409

List of positive integer factors of 37409 that divides 37405 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37405 and 37409. The biggest common factor number is the GCF number.
So the greatest common factor 37405 and 37409 is 1.

Also check out the Least Common Multiple of 37405 and 37409