GCD of 956, 553, 36, 220 Calculator

Given Input numbers are 956, 553, 36, 220

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

Divisors of 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

Divisors of 553

List of positive integer divisors of 553 that divides 553 without a remainder.

1, 7, 79, 553

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

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 956, 553, 36, 220 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 956, 553, 36, 220 is 1.

Therefore, GCD of numbers 956, 553, 36, 220 is 1

Given Input Data is 956, 553, 36, 220

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

Prime Factorization of 956 is 2 x 2 x 239

Prime Factorization of 553 is 7 x 79

Prime Factorization of 36 is 2 x 2 x 3 x 3

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(956, 553) = 528668

GCD(956, 553) = ( 956 x 553 ) / 528668

GCD(956, 553) = 528668 / 528668

GCD(956, 553) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 36

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

LCM(1, 36) = 36

GCD(1, 36) = ( 1 x 36 ) / 36

GCD(1, 36) = 36 / 36

GCD(1, 36) = 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 956, 553, 36, 220 is 1

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• GCD of 724, 668, 45, 448
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1. What is the GCD of 956, 553, 36, 220?

GCD of 956, 553, 36, 220 is 1

2. Where do I get the detailed procedure to find GCD of 956, 553, 36, 220?

You can find a detailed procedure to find GCD of 956, 553, 36, 220 on our page.

3. How to find GCD of 956, 553, 36, 220 on a calculator?

You can find the GCD of 956, 553, 36, 220 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.