GCD of 379, 106, 665, 755 Calculator

Given Input numbers are 379, 106, 665, 755

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

Divisors of 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Divisors of 106

List of positive integer divisors of 106 that divides 106 without a remainder.

1, 2, 53, 106

Divisors of 665

List of positive integer divisors of 665 that divides 665 without a remainder.

1, 5, 7, 19, 35, 95, 133, 665

Divisors of 755

List of positive integer divisors of 755 that divides 755 without a remainder.

1, 5, 151, 755

Greatest Common Divisior

We found the divisors of 379, 106, 665, 755 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 379, 106, 665, 755 is 1.

Therefore, GCD of numbers 379, 106, 665, 755 is 1

Given Input Data is 379, 106, 665, 755

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

Prime Factorization of 379 is 379

Prime Factorization of 106 is 2 x 53

Prime Factorization of 665 is 5 x 7 x 19

Prime Factorization of 755 is 5 x 151

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(379, 106) = 40174

GCD(379, 106) = ( 379 x 106 ) / 40174

GCD(379, 106) = 40174 / 40174

GCD(379, 106) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 665

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

LCM(1, 665) = 665

GCD(1, 665) = ( 1 x 665 ) / 665

GCD(1, 665) = 665 / 665

GCD(1, 665) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 755

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

LCM(1, 755) = 755

GCD(1, 755) = ( 1 x 755 ) / 755

GCD(1, 755) = 755 / 755

GCD(1, 755) = 1

GCD of 379, 106, 665, 755 is 1

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1. What is the GCD of 379, 106, 665, 755?

GCD of 379, 106, 665, 755 is 1

2. Where do I get the detailed procedure to find GCD of 379, 106, 665, 755?

You can find a detailed procedure to find GCD of 379, 106, 665, 755 on our page.

3. How to find GCD of 379, 106, 665, 755 on a calculator?

You can find the GCD of 379, 106, 665, 755 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.