What is the Greatest Common Factor of 1729 and 1734?

Greatest common factor (GCF) of 1729 and 1734 is 1.

GCF(1729,1734) = 1

We will now calculate the prime factors of 1729 and 1734, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 1729 and 1734.

How to find the GCF of 1729 and 1734?

We will first find the prime factorization of 1729 and 1734. After we will calculate the factors of 1729 and 1734 and find the biggest common factor number .

Step-1: Prime Factorization of 1729

Prime factors of 1729 are 7, 13, 19. Prime factorization of 1729 in exponential form is:

1729 = 7¹ × 13¹ × 19¹

Step-2: Prime Factorization of 1734

Prime factors of 1734 are 2, 3, 17. Prime factorization of 1734 in exponential form is:

1734 = 2¹ × 3¹ × 17²

Step-3: Factors of 1729

List of positive integer factors of 1729 that divides 1729 without a remainder.

1, 7, 13, 19, 91, 133, 247

Step-4: Factors of 1734

List of positive integer factors of 1734 that divides 1729 without a remainder.

1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 1729 and 1734. The biggest common factor number is the GCF number.
So the greatest common factor 1729 and 1734 is 1.

Also check out the Least Common Multiple of 1729 and 1734