What is the Greatest Common Factor of 1916 and 1935?

Greatest common factor (GCF) of 1916 and 1935 is 1.

GCF(1916,1935) = 1

We will now calculate the prime factors of 1916 and 1935, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 1916 and 1935.

How to find the GCF of 1916 and 1935?

We will first find the prime factorization of 1916 and 1935. After we will calculate the factors of 1916 and 1935 and find the biggest common factor number .

Step-1: Prime Factorization of 1916

Prime factors of 1916 are 2, 479. Prime factorization of 1916 in exponential form is:

1916 = 2² × 479¹

Step-2: Prime Factorization of 1935

Prime factors of 1935 are 3, 5, 43. Prime factorization of 1935 in exponential form is:

1935 = 3² × 5¹ × 43¹

Step-3: Factors of 1916

List of positive integer factors of 1916 that divides 1916 without a remainder.

1, 2, 4, 479, 958

Step-4: Factors of 1935

List of positive integer factors of 1935 that divides 1916 without a remainder.

1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 1916 and 1935. The biggest common factor number is the GCF number.
So the greatest common factor 1916 and 1935 is 1.

Also check out the Least Common Multiple of 1916 and 1935