What is the Greatest Common Factor of 74151 and 74168?

Greatest common factor (GCF) of 74151 and 74168 is 1.

GCF(74151,74168) = 1

We will now calculate the prime factors of 74151 and 74168, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74151 and 74168.

How to find the GCF of 74151 and 74168?

We will first find the prime factorization of 74151 and 74168. After we will calculate the factors of 74151 and 74168 and find the biggest common factor number .

Step-1: Prime Factorization of 74151

Prime factors of 74151 are 3, 7, 11, 107. Prime factorization of 74151 in exponential form is:

74151 = 3² × 7¹ × 11¹ × 107¹

Step-2: Prime Factorization of 74168

Prime factors of 74168 are 2, 73, 127. Prime factorization of 74168 in exponential form is:

74168 = 2³ × 73¹ × 127¹

Step-3: Factors of 74151

List of positive integer factors of 74151 that divides 74151 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 107, 231, 321, 693, 749, 963, 1177, 2247, 3531, 6741, 8239, 10593, 24717

Step-4: Factors of 74168

List of positive integer factors of 74168 that divides 74151 without a remainder.

1, 2, 4, 8, 73, 127, 146, 254, 292, 508, 584, 1016, 9271, 18542, 37084

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74151 and 74168. The biggest common factor number is the GCF number.
So the greatest common factor 74151 and 74168 is 1.

Also check out the Least Common Multiple of 74151 and 74168