What is the Greatest Common Factor of 4655 and 4666?

Greatest common factor (GCF) of 4655 and 4666 is 1.

GCF(4655,4666) = 1

We will now calculate the prime factors of 4655 and 4666, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4655 and 4666.

How to find the GCF of 4655 and 4666?

We will first find the prime factorization of 4655 and 4666. After we will calculate the factors of 4655 and 4666 and find the biggest common factor number .

Step-1: Prime Factorization of 4655

Prime factors of 4655 are 5, 7, 19. Prime factorization of 4655 in exponential form is:

4655 = 5¹ × 7² × 19¹

Step-2: Prime Factorization of 4666

Prime factors of 4666 are 2, 2333. Prime factorization of 4666 in exponential form is:

4666 = 2¹ × 2333¹

Step-3: Factors of 4655

List of positive integer factors of 4655 that divides 4655 without a remainder.

1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931

Step-4: Factors of 4666

List of positive integer factors of 4666 that divides 4655 without a remainder.

1, 2, 2333

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4655 and 4666. The biggest common factor number is the GCF number.
So the greatest common factor 4655 and 4666 is 1.

Also check out the Least Common Multiple of 4655 and 4666