GCD of 487, 842, 359, 776 Calculator

Given Input numbers are 487, 842, 359, 776

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Divisors of 359

List of positive integer divisors of 359 that divides 359 without a remainder.

1, 359

Divisors of 776

List of positive integer divisors of 776 that divides 776 without a remainder.

1, 2, 4, 8, 97, 194, 388, 776

Greatest Common Divisior

We found the divisors of 487, 842, 359, 776 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 487, 842, 359, 776 is 1.

Therefore, GCD of numbers 487, 842, 359, 776 is 1

Given Input Data is 487, 842, 359, 776

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 487 is 487

Prime Factorization of 842 is 2 x 421

Prime Factorization of 359 is 359

Prime Factorization of 776 is 2 x 2 x 2 x 97

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(487, 842) = 410054

GCD(487, 842) = ( 487 x 842 ) / 410054

GCD(487, 842) = 410054 / 410054

GCD(487, 842) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 359

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

LCM(1, 359) = 359

GCD(1, 359) = ( 1 x 359 ) / 359

GCD(1, 359) = 359 / 359

GCD(1, 359) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 776

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

LCM(1, 776) = 776

GCD(1, 776) = ( 1 x 776 ) / 776

GCD(1, 776) = 776 / 776

GCD(1, 776) = 1

GCD of 487, 842, 359, 776 is 1

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• GCD of 444, 432, 408, 614
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• GCD of 764, 551, 509, 255

1. What is the GCD of 487, 842, 359, 776?

GCD of 487, 842, 359, 776 is 1

2. Where do I get the detailed procedure to find GCD of 487, 842, 359, 776?

You can find a detailed procedure to find GCD of 487, 842, 359, 776 on our page.

3. How to find GCD of 487, 842, 359, 776 on a calculator?

You can find the GCD of 487, 842, 359, 776 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.