GCD of 511, 950, 738, 685 Calculator

Given Input numbers are 511, 950, 738, 685

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

Divisors of 511

List of positive integer divisors of 511 that divides 511 without a remainder.

1, 7, 73, 511

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

Divisors of 738

List of positive integer divisors of 738 that divides 738 without a remainder.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 685

List of positive integer divisors of 685 that divides 685 without a remainder.

1, 5, 137, 685

Greatest Common Divisior

We found the divisors of 511, 950, 738, 685 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 511, 950, 738, 685 is 1.

Therefore, GCD of numbers 511, 950, 738, 685 is 1

Given Input Data is 511, 950, 738, 685

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

Prime Factorization of 511 is 7 x 73

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

Prime Factorization of 738 is 2 x 3 x 3 x 41

Prime Factorization of 685 is 5 x 137

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(511, 950) = 485450

GCD(511, 950) = ( 511 x 950 ) / 485450

GCD(511, 950) = 485450 / 485450

GCD(511, 950) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 738

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

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

GCD(1, 738) = 738 / 738

GCD(1, 738) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 685

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

LCM(1, 685) = 685

GCD(1, 685) = ( 1 x 685 ) / 685

GCD(1, 685) = 685 / 685

GCD(1, 685) = 1

GCD of 511, 950, 738, 685 is 1

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1. What is the GCD of 511, 950, 738, 685?

GCD of 511, 950, 738, 685 is 1

2. Where do I get the detailed procedure to find GCD of 511, 950, 738, 685?

You can find a detailed procedure to find GCD of 511, 950, 738, 685 on our page.

3. How to find GCD of 511, 950, 738, 685 on a calculator?

You can find the GCD of 511, 950, 738, 685 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.