What is the Greatest Common Factor of 37479 and 37487?

Greatest common factor (GCF) of 37479 and 37487 is 1.

GCF(37479,37487) = 1

We will now calculate the prime factors of 37479 and 37487, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37479 and 37487.

How to find the GCF of 37479 and 37487?

We will first find the prime factorization of 37479 and 37487. After we will calculate the factors of 37479 and 37487 and find the biggest common factor number .

Step-1: Prime Factorization of 37479

Prime factors of 37479 are 3, 13, 31. Prime factorization of 37479 in exponential form is:

37479 = 3¹ × 13¹ × 31²

Step-2: Prime Factorization of 37487

Prime factors of 37487 are 19, 1973. Prime factorization of 37487 in exponential form is:

37487 = 19¹ × 1973¹

Step-3: Factors of 37479

List of positive integer factors of 37479 that divides 37479 without a remainder.

1, 3, 13, 31, 39, 93, 403, 961, 1209, 2883, 12493

Step-4: Factors of 37487

List of positive integer factors of 37487 that divides 37479 without a remainder.

1, 19, 1973

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37479 and 37487. The biggest common factor number is the GCF number.
So the greatest common factor 37479 and 37487 is 1.

Also check out the Least Common Multiple of 37479 and 37487