GCD of 121, 654, 244, 950 Calculator

Given Input numbers are 121, 654, 244, 950

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

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Divisors of 654

List of positive integer divisors of 654 that divides 654 without a remainder.

1, 2, 3, 6, 109, 218, 327, 654

Divisors of 244

List of positive integer divisors of 244 that divides 244 without a remainder.

1, 2, 4, 61, 122, 244

Divisors of 950

List of positive integer divisors of 950 that divides 950 without a remainder.

1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

Greatest Common Divisior

We found the divisors of 121, 654, 244, 950 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 121, 654, 244, 950 is 1.

Therefore, GCD of numbers 121, 654, 244, 950 is 1

Given Input Data is 121, 654, 244, 950

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

Prime Factorization of 121 is 11 x 11

Prime Factorization of 654 is 2 x 3 x 109

Prime Factorization of 244 is 2 x 2 x 61

Prime Factorization of 950 is 2 x 5 x 5 x 19

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(121, 654) = 79134

GCD(121, 654) = ( 121 x 654 ) / 79134

GCD(121, 654) = 79134 / 79134

GCD(121, 654) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 244

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

LCM(1, 244) = 244

GCD(1, 244) = ( 1 x 244 ) / 244

GCD(1, 244) = 244 / 244

GCD(1, 244) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 950

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

LCM(1, 950) = 950

GCD(1, 950) = ( 1 x 950 ) / 950

GCD(1, 950) = 950 / 950

GCD(1, 950) = 1

GCD of 121, 654, 244, 950 is 1

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1. What is the GCD of 121, 654, 244, 950?

GCD of 121, 654, 244, 950 is 1

2. Where do I get the detailed procedure to find GCD of 121, 654, 244, 950?

You can find a detailed procedure to find GCD of 121, 654, 244, 950 on our page.

3. How to find GCD of 121, 654, 244, 950 on a calculator?

You can find the GCD of 121, 654, 244, 950 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.