What is the Greatest Common Factor of 74227 and 74245?

Greatest common factor (GCF) of 74227 and 74245 is 1.

GCF(74227,74245) = 1

We will now calculate the prime factors of 74227 and 74245, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74227 and 74245.

How to find the GCF of 74227 and 74245?

We will first find the prime factorization of 74227 and 74245. After we will calculate the factors of 74227 and 74245 and find the biggest common factor number .

Step-1: Prime Factorization of 74227

Prime factors of 74227 are 199, 373. Prime factorization of 74227 in exponential form is:

74227 = 199¹ × 373¹

Step-2: Prime Factorization of 74245

Prime factors of 74245 are 5, 31, 479. Prime factorization of 74245 in exponential form is:

74245 = 5¹ × 31¹ × 479¹

Step-3: Factors of 74227

List of positive integer factors of 74227 that divides 74227 without a remainder.

1, 199, 373

Step-4: Factors of 74245

List of positive integer factors of 74245 that divides 74227 without a remainder.

1, 5, 31, 155, 479, 2395, 14849

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74227 and 74245. The biggest common factor number is the GCF number.
So the greatest common factor 74227 and 74245 is 1.

Also check out the Least Common Multiple of 74227 and 74245