What is the Greatest Common Factor of 61673 and 61685?

Greatest common factor (GCF) of 61673 and 61685 is 1.

GCF(61673,61685) = 1

We will now calculate the prime factors of 61673 and 61685, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61673 and 61685.

How to find the GCF of 61673 and 61685?

We will first find the prime factorization of 61673 and 61685. After we will calculate the factors of 61673 and 61685 and find the biggest common factor number .

Step-1: Prime Factorization of 61673

Prime factors of 61673 are 61673. Prime factorization of 61673 in exponential form is:

61673 = 61673¹

Step-2: Prime Factorization of 61685

Prime factors of 61685 are 5, 13, 73. Prime factorization of 61685 in exponential form is:

61685 = 5¹ × 13² × 73¹

Step-3: Factors of 61673

List of positive integer factors of 61673 that divides 61673 without a remainder.

Step-4: Factors of 61685

List of positive integer factors of 61685 that divides 61673 without a remainder.

1, 5, 13, 65, 73, 169, 365, 845, 949, 4745, 12337

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61673 and 61685. The biggest common factor number is the GCF number.
So the greatest common factor 61673 and 61685 is 1.

Also check out the Least Common Multiple of 61673 and 61685