Greatest Common Factor of 2836 and 2838

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 2836, 2838 i.e. 2 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 2836 and 2838 is 2.

GCF(2836,2838) = 2

GCF of 2836 and 2838

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

GCF of:
and

Greatest Common Factor of 2836 and 2838

GCF of 2836 and 2838 is 2

Prime Factorization of 2836


2 2836
2 1418
709 709
1

Prime factors of 2836 are 2,709. Prime factorization of 2836 in exponential form is:

2836 = 22×7091

Prime Factorization of 2838


2 2838
3 1419
11 473
43 43
1

Prime factors of 2838 are 2,3,11,43. Prime factorization of 2838 in exponential form is:

2838 = 21×31×111×431

∴ So by taking common prime factors GCF of 2836 and 2838 is 2

Greatest Common Factor of 2836 and 2838 by matching factors method

Factors of 2836

List of positive integer factors of 2836 that divides 2836 without a remainder.

1,2,4,709,1418,2836

Factors of 2838

List of positive integer factors of 2838 that divides 2838 without a remainder.

1,2,3,6,11,22,33,43,66,86,129,258,473,946,1419,2838

Greatest Common Factor

We found the factors and prime factorization of 2836 and 2838. The biggest common factor number is the GCF number.
So the greatest common factor 2836 and 2838 is 2.

Also check out the Least Common Multiple of 2836 and 2838

Properties of GCF 2836 and 2838

(i) The GCF of 2836 and 2838 is associative

GCF of 2836 and 2838 = GCF of 2838 and 2836

Related Greatest Common Factor of 2836

Related Greatest Common Factor of 2838

Frequently Asked Questions on GCF of 2836 and 2838

1. What is the GCF of 2836 and 2838?

Answer: GCF of 2836 and 2838 is 2.

2. What are the Factors of 2836?

Answer: Factors of 2836 are 1, 2, 4, 709, 1418, 2836. There are 6 integers that are factors of 2836. The greatest factor of 2836 is 2836.

3. What are the Factors of 2838?

Answer: Factors of 2838 are 1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838. There are 16 integers that are factors of 2838. The greatest factor of 2838 is 2838.

4. How to Find the GCF of 2836 and 2838?

Answer:

Greatest Common Factor of 2836 and 2838 = 2

Step 1: Find the prime factorization of 2836

2836 = 2 x 2 x 709

Step 2: Find the prime factorization of 2838

2838 = 2 x 3 x 11 x 43

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

GCF = 2

Step 4: Therefore, the greatest common factor of 2836 and 2838 is 2