GCD of 554, 435, 48, 961 Calculator

Given Input numbers are 554, 435, 48, 961

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

Divisors of 554

List of positive integer divisors of 554 that divides 554 without a remainder.

1, 2, 277, 554

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 48

List of positive integer divisors of 48 that divides 48 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Divisors of 961

List of positive integer divisors of 961 that divides 961 without a remainder.

1, 31, 961

Greatest Common Divisior

We found the divisors of 554, 435, 48, 961 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 554, 435, 48, 961 is 1.

Therefore, GCD of numbers 554, 435, 48, 961 is 1

Given Input Data is 554, 435, 48, 961

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

Prime Factorization of 554 is 2 x 277

Prime Factorization of 435 is 3 x 5 x 29

Prime Factorization of 48 is 2 x 2 x 2 x 2 x 3

Prime Factorization of 961 is 31 x 31

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(554, 435) = 240990

GCD(554, 435) = ( 554 x 435 ) / 240990

GCD(554, 435) = 240990 / 240990

GCD(554, 435) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 48

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

LCM(1, 48) = 48

GCD(1, 48) = ( 1 x 48 ) / 48

GCD(1, 48) = 48 / 48

GCD(1, 48) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 961

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

LCM(1, 961) = 961

GCD(1, 961) = ( 1 x 961 ) / 961

GCD(1, 961) = 961 / 961

GCD(1, 961) = 1

GCD of 554, 435, 48, 961 is 1

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• GCD of 961, 251, 21, 521
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1. What is the GCD of 554, 435, 48, 961?

GCD of 554, 435, 48, 961 is 1

2. Where do I get the detailed procedure to find GCD of 554, 435, 48, 961?

You can find a detailed procedure to find GCD of 554, 435, 48, 961 on our page.

3. How to find GCD of 554, 435, 48, 961 on a calculator?

You can find the GCD of 554, 435, 48, 961 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.