Greatest Common Factor of 828 and 834

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 828, 834 i.e. 6 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 828 and 834 is 6.

GCF(828,834) = 6

GCF of 828 and 834

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

GCF of:
and

Greatest Common Factor of 828 and 834

GCF of 828 and 834 is 6

Prime Factorization of 828


2 828
2 414
3 207
3 69
23 23
1

Prime factors of 828 are 2,3,23. Prime factorization of 828 in exponential form is:

828 = 22×32×231

Prime Factorization of 834


2 834
3 417
139 139
1

Prime factors of 834 are 2,3,139. Prime factorization of 834 in exponential form is:

834 = 21×31×1391

∴ So by taking common prime factors GCF of 828 and 834 is 6

Greatest Common Factor of 828 and 834 by matching factors method

Factors of 828

List of positive integer factors of 828 that divides 828 without a remainder.

1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828

Factors of 834

List of positive integer factors of 834 that divides 834 without a remainder.

1,2,3,6,139,278,417,834

Greatest Common Factor

We found the factors and prime factorization of 828 and 834. The biggest common factor number is the GCF number.
So the greatest common factor 828 and 834 is 6.

Also check out the Least Common Multiple of 828 and 834

Properties of GCF 828 and 834

(i) The GCF of 828 and 834 is associative

GCF of 828 and 834 = GCF of 834 and 828

Related Greatest Common Factor of 828

Related Greatest Common Factor of 834

Frequently Asked Questions on GCF of 828 and 834

1. What is the GCF of 828 and 834?

Answer: GCF of 828 and 834 is 6.

2. What are the Factors of 828?

Answer: Factors of 828 are 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828. There are 18 integers that are factors of 828. The greatest factor of 828 is 828.

3. What are the Factors of 834?

Answer: Factors of 834 are 1, 2, 3, 6, 139, 278, 417, 834. There are 8 integers that are factors of 834. The greatest factor of 834 is 834.

4. How to Find the GCF of 828 and 834?

Answer:

Greatest Common Factor of 828 and 834 = 6

Step 1: Find the prime factorization of 828

828 = 2 x 2 x 3 x 3 x 23

Step 2: Find the prime factorization of 834

834 = 2 x 3 x 139

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

GCF = 2 x 3 = 6

Step 4: Therefore, the greatest common factor of 828 and 834 is 6