What is the Greatest Common Factor of 30073 and 30077?

Greatest common factor (GCF) of 30073 and 30077 is 1.

GCF(30073,30077) = 1

We will now calculate the prime factors of 30073 and 30077, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 30073 and 30077.

How to find the GCF of 30073 and 30077?

We will first find the prime factorization of 30073 and 30077. After we will calculate the factors of 30073 and 30077 and find the biggest common factor number .

Step-1: Prime Factorization of 30073

Prime factors of 30073 are 17, 29, 61. Prime factorization of 30073 in exponential form is:

30073 = 17¹ × 29¹ × 61¹

Step-2: Prime Factorization of 30077

Prime factors of 30077 are 19, 1583. Prime factorization of 30077 in exponential form is:

30077 = 19¹ × 1583¹

Step-3: Factors of 30073

List of positive integer factors of 30073 that divides 30073 without a remainder.

1, 17, 29, 61, 493, 1037, 1769

Step-4: Factors of 30077

List of positive integer factors of 30077 that divides 30073 without a remainder.

1, 19, 1583

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 30073 and 30077. The biggest common factor number is the GCF number.
So the greatest common factor 30073 and 30077 is 1.

Also check out the Least Common Multiple of 30073 and 30077