What is the Greatest Common Factor of 75109 and 75118?

Greatest common factor (GCF) of 75109 and 75118 is 1.

GCF(75109,75118) = 1

We will now calculate the prime factors of 75109 and 75118, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75109 and 75118.

How to find the GCF of 75109 and 75118?

We will first find the prime factorization of 75109 and 75118. After we will calculate the factors of 75109 and 75118 and find the biggest common factor number .

Step-1: Prime Factorization of 75109

Prime factors of 75109 are 75109. Prime factorization of 75109 in exponential form is:

75109 = 75109¹

Step-2: Prime Factorization of 75118

Prime factors of 75118 are 2, 23, 71. Prime factorization of 75118 in exponential form is:

75118 = 2¹ × 23² × 71¹

Step-3: Factors of 75109

List of positive integer factors of 75109 that divides 75109 without a remainder.

Step-4: Factors of 75118

List of positive integer factors of 75118 that divides 75109 without a remainder.

1, 2, 23, 46, 71, 142, 529, 1058, 1633, 3266, 37559

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75109 and 75118. The biggest common factor number is the GCF number.
So the greatest common factor 75109 and 75118 is 1.

Also check out the Least Common Multiple of 75109 and 75118