What is the Greatest Common Factor of 37387 and 37403?

Greatest common factor (GCF) of 37387 and 37403 is 1.

GCF(37387,37403) = 1

We will now calculate the prime factors of 37387 and 37403, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37387 and 37403.

How to find the GCF of 37387 and 37403?

We will first find the prime factorization of 37387 and 37403. After we will calculate the factors of 37387 and 37403 and find the biggest common factor number .

Step-1: Prime Factorization of 37387

Prime factors of 37387 are 7, 109. Prime factorization of 37387 in exponential form is:

37387 = 7³ × 109¹

Step-2: Prime Factorization of 37403

Prime factors of 37403 are 113, 331. Prime factorization of 37403 in exponential form is:

37403 = 113¹ × 331¹

Step-3: Factors of 37387

List of positive integer factors of 37387 that divides 37387 without a remainder.

1, 7, 49, 109, 343, 763, 5341

Step-4: Factors of 37403

List of positive integer factors of 37403 that divides 37387 without a remainder.

1, 113, 331

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37387 and 37403. The biggest common factor number is the GCF number.
So the greatest common factor 37387 and 37403 is 1.

Also check out the Least Common Multiple of 37387 and 37403