What is the Greatest Common Factor of 6161 and 6180?

Greatest common factor (GCF) of 6161 and 6180 is 1.

GCF(6161,6180) = 1

We will now calculate the prime factors of 6161 and 6180, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6161 and 6180.

How to find the GCF of 6161 and 6180?

We will first find the prime factorization of 6161 and 6180. After we will calculate the factors of 6161 and 6180 and find the biggest common factor number .

Step-1: Prime Factorization of 6161

Prime factors of 6161 are 61, 101. Prime factorization of 6161 in exponential form is:

6161 = 61¹ × 101¹

Step-2: Prime Factorization of 6180

Prime factors of 6180 are 2, 3, 5, 103. Prime factorization of 6180 in exponential form is:

6180 = 2² × 3¹ × 5¹ × 103¹

Step-3: Factors of 6161

List of positive integer factors of 6161 that divides 6161 without a remainder.

1, 61, 101

Step-4: Factors of 6180

List of positive integer factors of 6180 that divides 6161 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6161 and 6180. The biggest common factor number is the GCF number.
So the greatest common factor 6161 and 6180 is 1.

Also check out the Least Common Multiple of 6161 and 6180