What is the Greatest Common Factor of 33711 and 33721?

Greatest common factor (GCF) of 33711 and 33721 is 1.

GCF(33711,33721) = 1

We will now calculate the prime factors of 33711 and 33721, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33711 and 33721.

How to find the GCF of 33711 and 33721?

We will first find the prime factorization of 33711 and 33721. After we will calculate the factors of 33711 and 33721 and find the biggest common factor number .

Step-1: Prime Factorization of 33711

Prime factors of 33711 are 3, 17, 661. Prime factorization of 33711 in exponential form is:

33711 = 3¹ × 17¹ × 661¹

Step-2: Prime Factorization of 33721

Prime factors of 33721 are 33721. Prime factorization of 33721 in exponential form is:

33721 = 33721¹

Step-3: Factors of 33711

List of positive integer factors of 33711 that divides 33711 without a remainder.

1, 3, 17, 51, 661, 1983, 11237

Step-4: Factors of 33721

List of positive integer factors of 33721 that divides 33711 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33711 and 33721. The biggest common factor number is the GCF number.
So the greatest common factor 33711 and 33721 is 1.

Also check out the Least Common Multiple of 33711 and 33721