What is the Greatest Common Factor of 74807 and 74812?

Greatest common factor (GCF) of 74807 and 74812 is 1.

GCF(74807,74812) = 1

We will now calculate the prime factors of 74807 and 74812, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74807 and 74812.

How to find the GCF of 74807 and 74812?

We will first find the prime factorization of 74807 and 74812. After we will calculate the factors of 74807 and 74812 and find the biggest common factor number .

Step-1: Prime Factorization of 74807

Prime factors of 74807 are 239, 313. Prime factorization of 74807 in exponential form is:

74807 = 239¹ × 313¹

Step-2: Prime Factorization of 74812

Prime factors of 74812 are 2, 59, 317. Prime factorization of 74812 in exponential form is:

74812 = 2² × 59¹ × 317¹

Step-3: Factors of 74807

List of positive integer factors of 74807 that divides 74807 without a remainder.

1, 239, 313

Step-4: Factors of 74812

List of positive integer factors of 74812 that divides 74807 without a remainder.

1, 2, 4, 59, 118, 236, 317, 634, 1268, 18703, 37406

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74807 and 74812. The biggest common factor number is the GCF number.
So the greatest common factor 74807 and 74812 is 1.

Also check out the Least Common Multiple of 74807 and 74812