What is the Greatest Common Factor of 74072 and 74081?

Greatest common factor (GCF) of 74072 and 74081 is 1.

GCF(74072,74081) = 1

We will now calculate the prime factors of 74072 and 74081, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74072 and 74081.

How to find the GCF of 74072 and 74081?

We will first find the prime factorization of 74072 and 74081. After we will calculate the factors of 74072 and 74081 and find the biggest common factor number .

Step-1: Prime Factorization of 74072

Prime factors of 74072 are 2, 47, 197. Prime factorization of 74072 in exponential form is:

74072 = 2³ × 47¹ × 197¹

Step-2: Prime Factorization of 74081

Prime factors of 74081 are 7, 19, 557. Prime factorization of 74081 in exponential form is:

74081 = 7¹ × 19¹ × 557¹

Step-3: Factors of 74072

List of positive integer factors of 74072 that divides 74072 without a remainder.

1, 2, 4, 8, 47, 94, 188, 197, 376, 394, 788, 1576, 9259, 18518, 37036

Step-4: Factors of 74081

List of positive integer factors of 74081 that divides 74072 without a remainder.

1, 7, 19, 133, 557, 3899, 10583

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74072 and 74081. The biggest common factor number is the GCF number.
So the greatest common factor 74072 and 74081 is 1.

Also check out the Least Common Multiple of 74072 and 74081