What is the Greatest Common Factor of 1739 and 1749?

Greatest common factor (GCF) of 1739 and 1749 is 1.

GCF(1739,1749) = 1

We will now calculate the prime factors of 1739 and 1749, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 1739 and 1749.

How to find the GCF of 1739 and 1749?

We will first find the prime factorization of 1739 and 1749. After we will calculate the factors of 1739 and 1749 and find the biggest common factor number .

Step-1: Prime Factorization of 1739

Prime factors of 1739 are 37, 47. Prime factorization of 1739 in exponential form is:

1739 = 37¹ × 47¹

Step-2: Prime Factorization of 1749

Prime factors of 1749 are 3, 11, 53. Prime factorization of 1749 in exponential form is:

1749 = 3¹ × 11¹ × 53¹

Step-3: Factors of 1739

List of positive integer factors of 1739 that divides 1739 without a remainder.

1, 37, 47

Step-4: Factors of 1749

List of positive integer factors of 1749 that divides 1739 without a remainder.

1, 3, 11, 33, 53, 159, 583

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 1739 and 1749. The biggest common factor number is the GCF number.
So the greatest common factor 1739 and 1749 is 1.

Also check out the Least Common Multiple of 1739 and 1749