What is the Greatest Common Factor of 38460 and 38473?

Greatest common factor (GCF) of 38460 and 38473 is 1.

GCF(38460,38473) = 1

We will now calculate the prime factors of 38460 and 38473, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38460 and 38473.

How to find the GCF of 38460 and 38473?

We will first find the prime factorization of 38460 and 38473. After we will calculate the factors of 38460 and 38473 and find the biggest common factor number .

Step-1: Prime Factorization of 38460

Prime factors of 38460 are 2, 3, 5, 641. Prime factorization of 38460 in exponential form is:

38460 = 2² × 3¹ × 5¹ × 641¹

Step-2: Prime Factorization of 38473

Prime factors of 38473 are 79, 487. Prime factorization of 38473 in exponential form is:

38473 = 79¹ × 487¹

Step-3: Factors of 38460

List of positive integer factors of 38460 that divides 38460 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641, 1282, 1923, 2564, 3205, 3846, 6410, 7692, 9615, 12820, 19230

Step-4: Factors of 38473

List of positive integer factors of 38473 that divides 38460 without a remainder.

1, 79, 487

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38460 and 38473. The biggest common factor number is the GCF number.
So the greatest common factor 38460 and 38473 is 1.

Also check out the Least Common Multiple of 38460 and 38473