What is the Greatest Common Factor of 47477 and 47493?

Greatest common factor (GCF) of 47477 and 47493 is 1.

GCF(47477,47493) = 1

We will now calculate the prime factors of 47477 and 47493, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47477 and 47493.

How to find the GCF of 47477 and 47493?

We will first find the prime factorization of 47477 and 47493. After we will calculate the factors of 47477 and 47493 and find the biggest common factor number .

Step-1: Prime Factorization of 47477

Prime factors of 47477 are 197, 241. Prime factorization of 47477 in exponential form is:

47477 = 197¹ × 241¹

Step-2: Prime Factorization of 47493

Prime factors of 47493 are 3, 1759. Prime factorization of 47493 in exponential form is:

47493 = 3³ × 1759¹

Step-3: Factors of 47477

List of positive integer factors of 47477 that divides 47477 without a remainder.

1, 197, 241

Step-4: Factors of 47493

List of positive integer factors of 47493 that divides 47477 without a remainder.

1, 3, 9, 27, 1759, 5277, 15831

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47477 and 47493. The biggest common factor number is the GCF number.
So the greatest common factor 47477 and 47493 is 1.

Also check out the Least Common Multiple of 47477 and 47493