What is the Greatest Common Factor of 3992 and 4011?

Greatest common factor (GCF) of 3992 and 4011 is 1.

GCF(3992,4011) = 1

We will now calculate the prime factors of 3992 and 4011, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 3992 and 4011.

How to find the GCF of 3992 and 4011?

We will first find the prime factorization of 3992 and 4011. After we will calculate the factors of 3992 and 4011 and find the biggest common factor number .

Step-1: Prime Factorization of 3992

Prime factors of 3992 are 2, 499. Prime factorization of 3992 in exponential form is:

3992 = 2³ × 499¹

Step-2: Prime Factorization of 4011

Prime factors of 4011 are 3, 7, 191. Prime factorization of 4011 in exponential form is:

4011 = 3¹ × 7¹ × 191¹

Step-3: Factors of 3992

List of positive integer factors of 3992 that divides 3992 without a remainder.

1, 2, 4, 8, 499, 998, 1996

Step-4: Factors of 4011

List of positive integer factors of 4011 that divides 3992 without a remainder.

1, 3, 7, 21, 191, 573, 1337

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 3992 and 4011. The biggest common factor number is the GCF number.
So the greatest common factor 3992 and 4011 is 1.

Also check out the Least Common Multiple of 3992 and 4011