GCD of 380, 949, 61, 587 Calculator

Given Input numbers are 380, 949, 61, 587

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

Divisors of 380

List of positive integer divisors of 380 that divides 380 without a remainder.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 949

List of positive integer divisors of 949 that divides 949 without a remainder.

1, 13, 73, 949

Divisors of 61

List of positive integer divisors of 61 that divides 61 without a remainder.

1, 61

Divisors of 587

List of positive integer divisors of 587 that divides 587 without a remainder.

1, 587

Greatest Common Divisior

We found the divisors of 380, 949, 61, 587 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 380, 949, 61, 587 is 1.

Therefore, GCD of numbers 380, 949, 61, 587 is 1

Given Input Data is 380, 949, 61, 587

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

Prime Factorization of 380 is 2 x 2 x 5 x 19

Prime Factorization of 949 is 13 x 73

Prime Factorization of 61 is 61

Prime Factorization of 587 is 587

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(380, 949) = 360620

GCD(380, 949) = ( 380 x 949 ) / 360620

GCD(380, 949) = 360620 / 360620

GCD(380, 949) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 61

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

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

GCD(1, 61) = 61 / 61

GCD(1, 61) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 587

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

LCM(1, 587) = 587

GCD(1, 587) = ( 1 x 587 ) / 587

GCD(1, 587) = 587 / 587

GCD(1, 587) = 1

GCD of 380, 949, 61, 587 is 1

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• GCD of 479, 256, 95, 178
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1. What is the GCD of 380, 949, 61, 587?

GCD of 380, 949, 61, 587 is 1

2. Where do I get the detailed procedure to find GCD of 380, 949, 61, 587?

You can find a detailed procedure to find GCD of 380, 949, 61, 587 on our page.

3. How to find GCD of 380, 949, 61, 587 on a calculator?

You can find the GCD of 380, 949, 61, 587 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.