GCD of 243, 961, 730, 804 Calculator

Given Input numbers are 243, 961, 730, 804

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

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

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 (243, 961, 730, 804) = 1.

Given numbers are 243, 961, 730, 804

The list of prime factors of all numbers are

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

Prime factors of 961 are 31 x 31

Prime factors of 730 are 2 x 5 x 73

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 243, 961, 730, 804

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

Apply this formula for all numbers.

Step1:

LCM(243, 961) = 233523

GCD(243, 961) = ( 243 x 961 ) / 233523

= 243 / 961

= 243

Step2:

LCM(1, 730) = 730

GCD(1, 730) = ( 1 x 730 ) / 730

= 1 / 730

= 1

Step3:

LCM(1, 804) = 804

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

= 1 / 804

= 1

So, Greatest Common Divisor of 243, 961, 730, 804 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 956, 526, 250, 700
• GCD of 307, 655, 929, 554
• GCD of 796, 699, 220, 621
• GCD of 833, 354, 172, 210
• GCD of 150, 414, 728, 141

Given numbers are 243, 961, 730, 804
The greatest common divisor of numbers 243, 961, 730, 804 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 243, 961, 730, 804 is 1.

1. What is the GCD of 243, 961, 730, 804?

GCD of given numbers 243, 961, 730, 804 is 1

2. How to calculate the greatest common divisor of 243, 961, 730, 804?

We can find the highest common divisor of 243, 961, 730, 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 243, 961, 730, 804 i.e 1.

3. How can I use the GCD of 243, 961, 730, 804Calculator?

Out the numbers 243, 961, 730, 804 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.