GCD of 356, 946, 63, 786 Calculator

Given Input numbers are 356, 946, 63, 786

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

Divisors of 356

List of positive integer divisors of 356 that divides 356 without a remainder.

1, 2, 4, 89, 178, 356

Divisors of 946

List of positive integer divisors of 946 that divides 946 without a remainder.

1, 2, 11, 22, 43, 86, 473, 946

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 786

List of positive integer divisors of 786 that divides 786 without a remainder.

1, 2, 3, 6, 131, 262, 393, 786

Greatest Common Divisior

We found the divisors of 356, 946, 63, 786 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 356, 946, 63, 786 is 1.

Therefore, GCD of numbers 356, 946, 63, 786 is 1

Given Input Data is 356, 946, 63, 786

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

Prime Factorization of 356 is 2 x 2 x 89

Prime Factorization of 946 is 2 x 11 x 43

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 786 is 2 x 3 x 131

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(356, 946) = 168388

GCD(356, 946) = ( 356 x 946 ) / 168388

GCD(356, 946) = 336776 / 168388

GCD(356, 946) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 63

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

LCM(2, 63) = 126

GCD(2, 63) = ( 2 x 63 ) / 126

GCD(2, 63) = 126 / 126

GCD(2, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 786

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

LCM(1, 786) = 786

GCD(1, 786) = ( 1 x 786 ) / 786

GCD(1, 786) = 786 / 786

GCD(1, 786) = 1

GCD of 356, 946, 63, 786 is 1

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• GCD of 327, 665, 19, 193
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• GCD of 106, 867, 37, 399

1. What is the GCD of 356, 946, 63, 786?

GCD of 356, 946, 63, 786 is 1

2. Where do I get the detailed procedure to find GCD of 356, 946, 63, 786?

You can find a detailed procedure to find GCD of 356, 946, 63, 786 on our page.

3. How to find GCD of 356, 946, 63, 786 on a calculator?

You can find the GCD of 356, 946, 63, 786 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.