What is the Greatest Common Factor of 83745 and 83764?

Greatest common factor (GCF) of 83745 and 83764 is 1.

GCF(83745,83764) = 1

We will now calculate the prime factors of 83745 and 83764, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83745 and 83764.

How to find the GCF of 83745 and 83764?

We will first find the prime factorization of 83745 and 83764. After we will calculate the factors of 83745 and 83764 and find the biggest common factor number .

Step-1: Prime Factorization of 83745

Prime factors of 83745 are 3, 5, 1861. Prime factorization of 83745 in exponential form is:

83745 = 3² × 5¹ × 1861¹

Step-2: Prime Factorization of 83764

Prime factors of 83764 are 2, 43, 487. Prime factorization of 83764 in exponential form is:

83764 = 2² × 43¹ × 487¹

Step-3: Factors of 83745

List of positive integer factors of 83745 that divides 83745 without a remainder.

1, 3, 5, 9, 15, 45, 1861, 5583, 9305, 16749, 27915

Step-4: Factors of 83764

List of positive integer factors of 83764 that divides 83745 without a remainder.

1, 2, 4, 43, 86, 172, 487, 974, 1948, 20941, 41882

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83745 and 83764. The biggest common factor number is the GCF number.
So the greatest common factor 83745 and 83764 is 1.

Also check out the Least Common Multiple of 83745 and 83764