Greatest Common Factor of 804 and 811

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 804, 811 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 804 and 811 is 1.

GCF(804,811) = 1

GCF of 804 and 811

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

GCF of:
and

Greatest Common Factor of 804 and 811

GCF of 804 and 811 is 1

Prime Factorization of 804


2 804
2 402
3 201
67 67
1

Prime factors of 804 are 2,3,67. Prime factorization of 804 in exponential form is:

804 = 22×31×671

Prime Factorization of 811


811 811
1

Prime factors of 811 are 811. Prime factorization of 811 in exponential form is:

811 = 8111

∴ So by taking common prime factors GCF of 804 and 811 is 1

Greatest Common Factor of 804 and 811 by matching factors method

Factors of 804

List of positive integer factors of 804 that divides 804 without a remainder.

1,2,3,4,6,12,67,134,201,268,402,804

Factors of 811

List of positive integer factors of 811 that divides 811 without a remainder.

1,811

Greatest Common Factor

We found the factors and prime factorization of 804 and 811. The biggest common factor number is the GCF number.
So the greatest common factor 804 and 811 is 1.

Also check out the Least Common Multiple of 804 and 811

Properties of GCF 804 and 811

(i) The GCF of 804 and 811 is associative

GCF of 804 and 811 = GCF of 811 and 804

Related Greatest Common Factor of 804

Related Greatest Common Factor of 811

Frequently Asked Questions on GCF of 804 and 811

1. What is the GCF of 804 and 811?

Answer: GCF of 804 and 811 is 1.

2. What are the Factors of 804?

Answer: Factors of 804 are 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804. There are 12 integers that are factors of 804. The greatest factor of 804 is 804.

3. What are the Factors of 811?

Answer: Factors of 811 are 1, 811. There are 2 integers that are factors of 811. The greatest factor of 811 is 811.

4. How to Find the GCF of 804 and 811?

Answer:

Greatest Common Factor of 804 and 811 = 1

Step 1: Find the prime factorization of 804

804 = 2 x 2 x 3 x 67

Step 2: Find the prime factorization of 811

811 = 811

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 804 and 811 is 1