GCD of 347, 422, 435, 162 Calculator

Given Input numbers are 347, 422, 435, 162

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

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Divisors of 422

List of positive integer divisors of 422 that divides 422 without a remainder.

1, 2, 211, 422

Divisors of 435

List of positive integer divisors of 435 that divides 435 without a remainder.

1, 3, 5, 15, 29, 87, 145, 435

Divisors of 162

List of positive integer divisors of 162 that divides 162 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Greatest Common Divisior

We found the divisors of 347, 422, 435, 162 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 347, 422, 435, 162 is 1.

Therefore, GCD of numbers 347, 422, 435, 162 is 1

Given Input Data is 347, 422, 435, 162

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

Prime Factorization of 347 is 347

Prime Factorization of 422 is 2 x 211

Prime Factorization of 435 is 3 x 5 x 29

Prime Factorization of 162 is 2 x 3 x 3 x 3 x 3

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(347, 422) = 146434

GCD(347, 422) = ( 347 x 422 ) / 146434

GCD(347, 422) = 146434 / 146434

GCD(347, 422) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 435

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

LCM(1, 435) = 435

GCD(1, 435) = ( 1 x 435 ) / 435

GCD(1, 435) = 435 / 435

GCD(1, 435) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 162

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

LCM(1, 162) = 162

GCD(1, 162) = ( 1 x 162 ) / 162

GCD(1, 162) = 162 / 162

GCD(1, 162) = 1

GCD of 347, 422, 435, 162 is 1

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• GCD of 439, 788, 647, 120
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1. What is the GCD of 347, 422, 435, 162?

GCD of 347, 422, 435, 162 is 1

2. Where do I get the detailed procedure to find GCD of 347, 422, 435, 162?

You can find a detailed procedure to find GCD of 347, 422, 435, 162 on our page.

3. How to find GCD of 347, 422, 435, 162 on a calculator?

You can find the GCD of 347, 422, 435, 162 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.