GCD of 380, 123, 819, 701 Calculator

Given Input numbers are 380, 123, 819, 701

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 123

List of positive integer divisors of 123 that divides 123 without a remainder.

1, 3, 41, 123

Divisors of 819

List of positive integer divisors of 819 that divides 819 without a remainder.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

Divisors of 701

List of positive integer divisors of 701 that divides 701 without a remainder.

1, 701

Greatest Common Divisior

We found the divisors of 380, 123, 819, 701 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 380, 123, 819, 701 is 1.

Therefore, GCD of numbers 380, 123, 819, 701 is 1

Given Input Data is 380, 123, 819, 701

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 123 is 3 x 41

Prime Factorization of 819 is 3 x 3 x 7 x 13

Prime Factorization of 701 is 701

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, 123) = 46740

GCD(380, 123) = ( 380 x 123 ) / 46740

GCD(380, 123) = 46740 / 46740

GCD(380, 123) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 819

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

LCM(1, 819) = 819

GCD(1, 819) = ( 1 x 819 ) / 819

GCD(1, 819) = 819 / 819

GCD(1, 819) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 701

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

LCM(1, 701) = 701

GCD(1, 701) = ( 1 x 701 ) / 701

GCD(1, 701) = 701 / 701

GCD(1, 701) = 1

GCD of 380, 123, 819, 701 is 1

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• GCD of 950, 756, 985, 244
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1. What is the GCD of 380, 123, 819, 701?

GCD of 380, 123, 819, 701 is 1

2. Where do I get the detailed procedure to find GCD of 380, 123, 819, 701?

You can find a detailed procedure to find GCD of 380, 123, 819, 701 on our page.

3. How to find GCD of 380, 123, 819, 701 on a calculator?

You can find the GCD of 380, 123, 819, 701 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.