What is the Greatest Common Factor of 83727 and 83743?

Greatest common factor (GCF) of 83727 and 83743 is 1.

GCF(83727,83743) = 1

We will now calculate the prime factors of 83727 and 83743, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83727 and 83743.

How to find the GCF of 83727 and 83743?

We will first find the prime factorization of 83727 and 83743. After we will calculate the factors of 83727 and 83743 and find the biggest common factor number .

Step-1: Prime Factorization of 83727

Prime factors of 83727 are 3, 7, 443. Prime factorization of 83727 in exponential form is:

83727 = 3³ × 7¹ × 443¹

Step-2: Prime Factorization of 83743

Prime factors of 83743 are 11, 23, 331. Prime factorization of 83743 in exponential form is:

83743 = 11¹ × 23¹ × 331¹

Step-3: Factors of 83727

List of positive integer factors of 83727 that divides 83727 without a remainder.

1, 3, 7, 9, 21, 27, 63, 189, 443, 1329, 3101, 3987, 9303, 11961, 27909

Step-4: Factors of 83743

List of positive integer factors of 83743 that divides 83727 without a remainder.

1, 11, 23, 253, 331, 3641, 7613

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83727 and 83743. The biggest common factor number is the GCF number.
So the greatest common factor 83727 and 83743 is 1.

Also check out the Least Common Multiple of 83727 and 83743