GCD of 650, 855, 18, 804 Calculator

Given Input numbers are 650, 855, 18, 804

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Divisors of 18 :

The positive integer divisors of 18 that completely divides 18 are.

1, 2, 3, 6, 9, 18

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

GCD of numbers is the greatest common divisor

So, the GCD (650, 855, 18, 804) = 1.

Given numbers are 650, 855, 18, 804

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 855 are 3 x 3 x 5 x 19

Prime factors of 18 are 2 x 3 x 3

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

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

Given numbers are 650, 855, 18, 804

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

Apply this formula for all numbers.

Step1:

LCM(650, 855) = 111150

GCD(650, 855) = ( 650 x 855 ) / 111150

= 650 / 855

= 650

Step2:

LCM(5, 18) = 90

GCD(5, 18) = ( 5 x 18 ) / 90

= 5 / 18

= 5

Step3:

LCM(1, 804) = 804

GCD(1, 804) = ( 1 x 804 ) / 804

= 1 / 804

= 1

So, Greatest Common Divisor of 650, 855, 18, 804 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 298, 283, 61, 709
• GCD of 163, 712, 54, 401
• GCD of 972, 271, 94, 158
• GCD of 274, 590, 53, 122
• GCD of 549, 525, 28, 436

Given numbers are 650, 855, 18, 804
The greatest common divisor of numbers 650, 855, 18, 804 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 855, 18, 804 is 1.

1. What is the GCD of 650, 855, 18, 804?

GCD of given numbers 650, 855, 18, 804 is 1

2. How to calculate the greatest common divisor of 650, 855, 18, 804?

We can find the highest common divisor of 650, 855, 18, 804 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 650, 855, 18, 804 i.e 1.

3. How can I use the GCD of 650, 855, 18, 804Calculator?

Out the numbers 650, 855, 18, 804 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.