What is the Greatest Common Factor of 79660 and 79669?

Greatest common factor (GCF) of 79660 and 79669 is 1.

GCF(79660,79669) = 1

We will now calculate the prime factors of 79660 and 79669, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79660 and 79669.

How to find the GCF of 79660 and 79669?

We will first find the prime factorization of 79660 and 79669. After we will calculate the factors of 79660 and 79669 and find the biggest common factor number .

Step-1: Prime Factorization of 79660

Prime factors of 79660 are 2, 5, 7, 569. Prime factorization of 79660 in exponential form is:

79660 = 2² × 5¹ × 7¹ × 569¹

Step-2: Prime Factorization of 79669

Prime factors of 79669 are 79669. Prime factorization of 79669 in exponential form is:

79669 = 79669¹

Step-3: Factors of 79660

List of positive integer factors of 79660 that divides 79660 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 569, 1138, 2276, 2845, 3983, 5690, 7966, 11380, 15932, 19915, 39830

Step-4: Factors of 79669

List of positive integer factors of 79669 that divides 79660 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79660 and 79669. The biggest common factor number is the GCF number.
So the greatest common factor 79660 and 79669 is 1.

Also check out the Least Common Multiple of 79660 and 79669