What is the Greatest Common Factor of 4123 and 4136?

Greatest common factor (GCF) of 4123 and 4136 is 1.

GCF(4123,4136) = 1

We will now calculate the prime factors of 4123 and 4136, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4123 and 4136.

How to find the GCF of 4123 and 4136?

We will first find the prime factorization of 4123 and 4136. After we will calculate the factors of 4123 and 4136 and find the biggest common factor number .

Step-1: Prime Factorization of 4123

Prime factors of 4123 are 7, 19, 31. Prime factorization of 4123 in exponential form is:

4123 = 7¹ × 19¹ × 31¹

Step-2: Prime Factorization of 4136

Prime factors of 4136 are 2, 11, 47. Prime factorization of 4136 in exponential form is:

4136 = 2³ × 11¹ × 47¹

Step-3: Factors of 4123

List of positive integer factors of 4123 that divides 4123 without a remainder.

1, 7, 19, 31, 133, 217, 589

Step-4: Factors of 4136

List of positive integer factors of 4136 that divides 4123 without a remainder.

1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4123 and 4136. The biggest common factor number is the GCF number.
So the greatest common factor 4123 and 4136 is 1.

Also check out the Least Common Multiple of 4123 and 4136