What is the Greatest Common Factor of 21734 and 21741?

Greatest common factor (GCF) of 21734 and 21741 is 1.

GCF(21734,21741) = 1

We will now calculate the prime factors of 21734 and 21741, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 21734 and 21741.

How to find the GCF of 21734 and 21741?

We will first find the prime factorization of 21734 and 21741. After we will calculate the factors of 21734 and 21741 and find the biggest common factor number .

Step-1: Prime Factorization of 21734

Prime factors of 21734 are 2, 10867. Prime factorization of 21734 in exponential form is:

21734 = 2¹ × 10867¹

Step-2: Prime Factorization of 21741

Prime factors of 21741 are 3, 7247. Prime factorization of 21741 in exponential form is:

21741 = 3¹ × 7247¹

Step-3: Factors of 21734

List of positive integer factors of 21734 that divides 21734 without a remainder.

1, 2, 10867

Step-4: Factors of 21741

List of positive integer factors of 21741 that divides 21734 without a remainder.

1, 3, 7247

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 21734 and 21741. The biggest common factor number is the GCF number.
So the greatest common factor 21734 and 21741 is 1.

Also check out the Least Common Multiple of 21734 and 21741