What is the Greatest Common Factor of 53685 and 53689?

Greatest common factor (GCF) of 53685 and 53689 is 1.

GCF(53685,53689) = 1

We will now calculate the prime factors of 53685 and 53689, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53685 and 53689.

How to find the GCF of 53685 and 53689?

We will first find the prime factorization of 53685 and 53689. After we will calculate the factors of 53685 and 53689 and find the biggest common factor number .

Step-1: Prime Factorization of 53685

Prime factors of 53685 are 3, 5, 1193. Prime factorization of 53685 in exponential form is:

53685 = 3² × 5¹ × 1193¹

Step-2: Prime Factorization of 53689

Prime factors of 53689 are 53, 1013. Prime factorization of 53689 in exponential form is:

53689 = 53¹ × 1013¹

Step-3: Factors of 53685

List of positive integer factors of 53685 that divides 53685 without a remainder.

1, 3, 5, 9, 15, 45, 1193, 3579, 5965, 10737, 17895

Step-4: Factors of 53689

List of positive integer factors of 53689 that divides 53685 without a remainder.

1, 53, 1013

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53685 and 53689. The biggest common factor number is the GCF number.
So the greatest common factor 53685 and 53689 is 1.

Also check out the Least Common Multiple of 53685 and 53689