What is the Greatest Common Factor of 11937 and 11942?

Greatest common factor (GCF) of 11937 and 11942 is 1.

GCF(11937,11942) = 1

We will now calculate the prime factors of 11937 and 11942, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 11937 and 11942.

How to find the GCF of 11937 and 11942?

We will first find the prime factorization of 11937 and 11942. After we will calculate the factors of 11937 and 11942 and find the biggest common factor number .

Step-1: Prime Factorization of 11937

Prime factors of 11937 are 3, 23, 173. Prime factorization of 11937 in exponential form is:

11937 = 3¹ × 23¹ × 173¹

Step-2: Prime Factorization of 11942

Prime factors of 11942 are 2, 7, 853. Prime factorization of 11942 in exponential form is:

11942 = 2¹ × 7¹ × 853¹

Step-3: Factors of 11937

List of positive integer factors of 11937 that divides 11937 without a remainder.

1, 3, 23, 69, 173, 519, 3979

Step-4: Factors of 11942

List of positive integer factors of 11942 that divides 11937 without a remainder.

1, 2, 7, 14, 853, 1706, 5971

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 11937 and 11942. The biggest common factor number is the GCF number.
So the greatest common factor 11937 and 11942 is 1.

Also check out the Least Common Multiple of 11937 and 11942