What is the Greatest Common Factor of 65660 and 65677?

Greatest common factor (GCF) of 65660 and 65677 is 1.

GCF(65660,65677) = 1

We will now calculate the prime factors of 65660 and 65677, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 65660 and 65677.

How to find the GCF of 65660 and 65677?

We will first find the prime factorization of 65660 and 65677. After we will calculate the factors of 65660 and 65677 and find the biggest common factor number .

Step-1: Prime Factorization of 65660

Prime factors of 65660 are 2, 5, 7, 67. Prime factorization of 65660 in exponential form is:

65660 = 2² × 5¹ × 7² × 67¹

Step-2: Prime Factorization of 65677

Prime factors of 65677 are 65677. Prime factorization of 65677 in exponential form is:

65677 = 65677¹

Step-3: Factors of 65660

List of positive integer factors of 65660 that divides 65660 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 469, 490, 670, 938, 980, 1340, 1876, 2345, 3283, 4690, 6566, 9380, 13132, 16415, 32830

Step-4: Factors of 65677

List of positive integer factors of 65677 that divides 65660 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 65660 and 65677. The biggest common factor number is the GCF number.
So the greatest common factor 65660 and 65677 is 1.

Also check out the Least Common Multiple of 65660 and 65677