GCD of 484, 390, 416, 843 Calculator

Given Input numbers are 484, 390, 416, 843

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

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 416 :

The positive integer divisors of 416 that completely divides 416 are.

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

GCD of numbers is the greatest common divisor

So, the GCD (484, 390, 416, 843) = 1.

Given numbers are 484, 390, 416, 843

The list of prime factors of all numbers are

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 416 are 2 x 2 x 2 x 2 x 2 x 13

Prime factors of 843 are 3 x 281

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

Given numbers are 484, 390, 416, 843

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

Apply this formula for all numbers.

Step1:

LCM(484, 390) = 94380

GCD(484, 390) = ( 484 x 390 ) / 94380

= 484 / 390

= 484

Step2:

LCM(2, 416) = 416

GCD(2, 416) = ( 2 x 416 ) / 416

= 2 / 416

= 2

Step3:

LCM(2, 843) = 1686

GCD(2, 843) = ( 2 x 843 ) / 1686

= 2 / 843

= 2

So, Greatest Common Divisor of 484, 390, 416, 843 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 875, 402, 185, 155
• GCD of 220, 203, 377, 609
• GCD of 561, 318, 562, 418
• GCD of 906, 322, 779, 713
• GCD of 695, 388, 416, 957

Given numbers are 484, 390, 416, 843
The greatest common divisor of numbers 484, 390, 416, 843 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 390, 416, 843 is 1.

1. What is the GCD of 484, 390, 416, 843?

GCD of given numbers 484, 390, 416, 843 is 1

2. How to calculate the greatest common divisor of 484, 390, 416, 843?

We can find the highest common divisor of 484, 390, 416, 843 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 484, 390, 416, 843 i.e 1.

3. How can I use the GCD of 484, 390, 416, 843Calculator?

Out the numbers 484, 390, 416, 843 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.