What is the Greatest Common Factor of 21752 and 21767?

Greatest common factor (GCF) of 21752 and 21767 is 1.

GCF(21752,21767) = 1

We will now calculate the prime factors of 21752 and 21767, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 21752 and 21767.

How to find the GCF of 21752 and 21767?

We will first find the prime factorization of 21752 and 21767. After we will calculate the factors of 21752 and 21767 and find the biggest common factor number .

Step-1: Prime Factorization of 21752

Prime factors of 21752 are 2, 2719. Prime factorization of 21752 in exponential form is:

21752 = 2³ × 2719¹

Step-2: Prime Factorization of 21767

Prime factors of 21767 are 21767. Prime factorization of 21767 in exponential form is:

21767 = 21767¹

Step-3: Factors of 21752

List of positive integer factors of 21752 that divides 21752 without a remainder.

1, 2, 4, 8, 2719, 5438, 10876

Step-4: Factors of 21767

List of positive integer factors of 21767 that divides 21752 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 21752 and 21767. The biggest common factor number is the GCF number.
So the greatest common factor 21752 and 21767 is 1.

Also check out the Least Common Multiple of 21752 and 21767