GCD of 741, 665, 938 Calculator

Given Input numbers are 741, 665, 938

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

Divisors of 741

List of positive integer divisors of 741 that divides 741 without a remainder.

1, 3, 13, 19, 39, 57, 247, 741

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 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Greatest Common Divisior

We found the divisors of 741, 665, 938 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 741, 665, 938 is 1.

Therefore, GCD of numbers 741, 665, 938 is 1

Given Input Data is 741, 665, 938

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

Prime Factorization of 741 is 3 x 13 x 19

Prime Factorization of 665 is 5 x 7 x 19

Prime Factorization of 938 is 2 x 7 x 67

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(741, 665) = 25935

GCD(741, 665) = ( 741 x 665 ) / 25935

GCD(741, 665) = 492765 / 25935

GCD(741, 665) = 19

Step2:

Here we consider the GCD from the above i.e. 19 as first number and the next as 938

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

LCM(19, 938) = 17822

GCD(19, 938) = ( 19 x 938 ) / 17822

GCD(19, 938) = 17822 / 17822

GCD(19, 938) = 1

GCD of 741, 665, 938 is 1

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1. What is the GCD of 741, 665, 938?

GCD of 741, 665, 938 is 1

2. Where do I get the detailed procedure to find GCD of 741, 665, 938?

You can find a detailed procedure to find GCD of 741, 665, 938 on our page.

3. How to find GCD of 741, 665, 938 on a calculator?

You can find the GCD of 741, 665, 938 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.