What is the Greatest Common Factor of 73873 and 73891?

Greatest common factor (GCF) of 73873 and 73891 is 1.

GCF(73873,73891) = 1

We will now calculate the prime factors of 73873 and 73891, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73873 and 73891.

How to find the GCF of 73873 and 73891?

We will first find the prime factorization of 73873 and 73891. After we will calculate the factors of 73873 and 73891 and find the biggest common factor number .

Step-1: Prime Factorization of 73873

Prime factors of 73873 are 31, 2383. Prime factorization of 73873 in exponential form is:

73873 = 31¹ × 2383¹

Step-2: Prime Factorization of 73891

Prime factors of 73891 are 19, 3889. Prime factorization of 73891 in exponential form is:

73891 = 19¹ × 3889¹

Step-3: Factors of 73873

List of positive integer factors of 73873 that divides 73873 without a remainder.

1, 31, 2383

Step-4: Factors of 73891

List of positive integer factors of 73891 that divides 73873 without a remainder.

1, 19, 3889

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73873 and 73891. The biggest common factor number is the GCF number.
So the greatest common factor 73873 and 73891 is 1.

Also check out the Least Common Multiple of 73873 and 73891