GCD of 804, 748, 687, 813 Calculator

Given Input numbers are 804, 748, 687, 813

In the factoring method, we have to find the divisors of all numbers

Divisors of 804 :

The positive integer divisors of 804 that completely divides 804 are.

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

Divisors of 748 :

The positive integer divisors of 748 that completely divides 748 are.

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

GCD of numbers is the greatest common divisor

So, the GCD (804, 748, 687, 813) = 1.

Given numbers are 804, 748, 687, 813

The list of prime factors of all numbers are

Prime factors of 804 are 2 x 2 x 3 x 67

Prime factors of 748 are 2 x 2 x 11 x 17

Prime factors of 687 are 3 x 229

Prime factors of 813 are 3 x 271

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 804, 748, 687, 813

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(804, 748) = 150348

GCD(804, 748) = ( 804 x 748 ) / 150348

= 804 / 748

= 804

Step2:

LCM(4, 687) = 2748

GCD(4, 687) = ( 4 x 687 ) / 2748

= 4 / 687

= 4

Step3:

LCM(1, 813) = 813

GCD(1, 813) = ( 1 x 813 ) / 813

= 1 / 813

= 1

So, Greatest Common Divisor of 804, 748, 687, 813 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 928, 797, 242, 633
• GCD of 304, 197, 845, 399
• GCD of 924, 638, 200, 875
• GCD of 936, 269, 759, 707
• GCD of 788, 979, 796, 569

Given numbers are 804, 748, 687, 813
The greatest common divisor of numbers 804, 748, 687, 813 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 804, 748, 687, 813 is 1.

1. What is the GCD of 804, 748, 687, 813?

GCD of given numbers 804, 748, 687, 813 is 1

2. How to calculate the greatest common divisor of 804, 748, 687, 813?

We can find the highest common divisor of 804, 748, 687, 813 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 804, 748, 687, 813 i.e 1.

3. How can I use the GCD of 804, 748, 687, 813Calculator?

Out the numbers 804, 748, 687, 813 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.