What is the Greatest Common Factor of 90660 and 90679?

Greatest common factor (GCF) of 90660 and 90679 is 1.

GCF(90660,90679) = 1

We will now calculate the prime factors of 90660 and 90679, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90660 and 90679.

How to find the GCF of 90660 and 90679?

We will first find the prime factorization of 90660 and 90679. After we will calculate the factors of 90660 and 90679 and find the biggest common factor number .

Step-1: Prime Factorization of 90660

Prime factors of 90660 are 2, 3, 5, 1511. Prime factorization of 90660 in exponential form is:

90660 = 2² × 3¹ × 5¹ × 1511¹

Step-2: Prime Factorization of 90679

Prime factors of 90679 are 90679. Prime factorization of 90679 in exponential form is:

90679 = 90679¹

Step-3: Factors of 90660

List of positive integer factors of 90660 that divides 90660 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511, 3022, 4533, 6044, 7555, 9066, 15110, 18132, 22665, 30220, 45330

Step-4: Factors of 90679

List of positive integer factors of 90679 that divides 90660 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90660 and 90679. The biggest common factor number is the GCF number.
So the greatest common factor 90660 and 90679 is 1.

Also check out the Least Common Multiple of 90660 and 90679