What is the Greatest Common Factor of 6660 and 6677?

Greatest common factor (GCF) of 6660 and 6677 is 1.

GCF(6660,6677) = 1

We will now calculate the prime factors of 6660 and 6677, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6660 and 6677.

How to find the GCF of 6660 and 6677?

We will first find the prime factorization of 6660 and 6677. After we will calculate the factors of 6660 and 6677 and find the biggest common factor number .

Step-1: Prime Factorization of 6660

Prime factors of 6660 are 2, 3, 5, 37. Prime factorization of 6660 in exponential form is:

6660 = 2² × 3² × 5¹ × 37¹

Step-2: Prime Factorization of 6677

Prime factors of 6677 are 11, 607. Prime factorization of 6677 in exponential form is:

6677 = 11¹ × 607¹

Step-3: Factors of 6660

List of positive integer factors of 6660 that divides 6660 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330

Step-4: Factors of 6677

List of positive integer factors of 6677 that divides 6660 without a remainder.

1, 11, 607

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6660 and 6677. The biggest common factor number is the GCF number.
So the greatest common factor 6660 and 6677 is 1.

Also check out the Least Common Multiple of 6660 and 6677