GCD of 347, 296, 844, 220 Calculator

Given Input numbers are 347, 296, 844, 220

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 296

List of positive integer divisors of 296 that divides 296 without a remainder.

1, 2, 4, 8, 37, 74, 148, 296

Divisors of 844

List of positive integer divisors of 844 that divides 844 without a remainder.

1, 2, 4, 211, 422, 844

Divisors of 220

List of positive integer divisors of 220 that divides 220 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Greatest Common Divisior

We found the divisors of 347, 296, 844, 220 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 347, 296, 844, 220 is 1.

Therefore, GCD of numbers 347, 296, 844, 220 is 1

Given Input Data is 347, 296, 844, 220

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

Prime Factorization of 347 is 347

Prime Factorization of 296 is 2 x 2 x 2 x 37

Prime Factorization of 844 is 2 x 2 x 211

Prime Factorization of 220 is 2 x 2 x 5 x 11

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, 296) = 102712

GCD(347, 296) = ( 347 x 296 ) / 102712

GCD(347, 296) = 102712 / 102712

GCD(347, 296) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 844

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

LCM(1, 844) = 844

GCD(1, 844) = ( 1 x 844 ) / 844

GCD(1, 844) = 844 / 844

GCD(1, 844) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 220

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

LCM(1, 220) = 220

GCD(1, 220) = ( 1 x 220 ) / 220

GCD(1, 220) = 220 / 220

GCD(1, 220) = 1

GCD of 347, 296, 844, 220 is 1

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1. What is the GCD of 347, 296, 844, 220?

GCD of 347, 296, 844, 220 is 1

2. Where do I get the detailed procedure to find GCD of 347, 296, 844, 220?

You can find a detailed procedure to find GCD of 347, 296, 844, 220 on our page.

3. How to find GCD of 347, 296, 844, 220 on a calculator?

You can find the GCD of 347, 296, 844, 220 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.