Greatest Common Factor of 299 and 306

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 299, 306 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 299 and 306 is 1.

GCF(299,306) = 1

GCF of 299 and 306

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 299 and 306

GCF of 299 and 306 is 1

Prime Factorization of 299


13 299
23 23
1

Prime factors of 299 are 13,23. Prime factorization of 299 in exponential form is:

299 = 131×231

Prime Factorization of 306


2 306
3 153
3 51
17 17
1

Prime factors of 306 are 2,3,17. Prime factorization of 306 in exponential form is:

306 = 21×32×171

∴ So by taking common prime factors GCF of 299 and 306 is 1

Greatest Common Factor of 299 and 306 by matching factors method

Factors of 299

List of positive integer factors of 299 that divides 299 without a remainder.

1,13,23,299

Factors of 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Greatest Common Factor

We found the factors and prime factorization of 299 and 306. The biggest common factor number is the GCF number.
So the greatest common factor 299 and 306 is 1.

Also check out the Least Common Multiple of 299 and 306

Properties of GCF 299 and 306

(i) The GCF of 299 and 306 is associative

GCF of 299 and 306 = GCF of 306 and 299

Related Greatest Common Factor of 299

Related Greatest Common Factor of 306

Frequently Asked Questions on GCF of 299 and 306

1. What is the GCF of 299 and 306?

Answer: GCF of 299 and 306 is 1.

2. What are the Factors of 299?

Answer: Factors of 299 are 1, 13, 23, 299. There are 4 integers that are factors of 299. The greatest factor of 299 is 299.

3. What are the Factors of 306?

Answer: Factors of 306 are 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306. There are 12 integers that are factors of 306. The greatest factor of 306 is 306.

4. How to Find the GCF of 299 and 306?

Answer:

Greatest Common Factor of 299 and 306 = 1

Step 1: Find the prime factorization of 299

299 = 13 x 23

Step 2: Find the prime factorization of 306

306 = 2 x 3 x 3 x 17

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = = 1

Step 4: Therefore, the greatest common factor of 299 and 306 is 1