What is the Greatest Common Factor of 65739 and 65758?

Greatest common factor (GCF) of 65739 and 65758 is 1.

GCF(65739,65758) = 1

We will now calculate the prime factors of 65739 and 65758, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 65739 and 65758.

How to find the GCF of 65739 and 65758?

We will first find the prime factorization of 65739 and 65758. After we will calculate the factors of 65739 and 65758 and find the biggest common factor number .

Step-1: Prime Factorization of 65739

Prime factors of 65739 are 3, 17, 1289. Prime factorization of 65739 in exponential form is:

65739 = 3¹ × 17¹ × 1289¹

Step-2: Prime Factorization of 65758

Prime factors of 65758 are 2, 7, 11, 61. Prime factorization of 65758 in exponential form is:

65758 = 2¹ × 7² × 11¹ × 61¹

Step-3: Factors of 65739

List of positive integer factors of 65739 that divides 65739 without a remainder.

1, 3, 17, 51, 1289, 3867, 21913

Step-4: Factors of 65758

List of positive integer factors of 65758 that divides 65739 without a remainder.

1, 2, 7, 11, 14, 22, 49, 61, 77, 98, 122, 154, 427, 539, 671, 854, 1078, 1342, 2989, 4697, 5978, 9394, 32879

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 65739 and 65758. The biggest common factor number is the GCF number.
So the greatest common factor 65739 and 65758 is 1.

Also check out the Least Common Multiple of 65739 and 65758