GCD of 769, 942, 731 Calculator

Given Input numbers are 769, 942, 731

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

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 731

List of positive integer divisors of 731 that divides 731 without a remainder.

1, 17, 43, 731

Greatest Common Divisior

We found the divisors of 769, 942, 731 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 769, 942, 731 is 1.

Therefore, GCD of numbers 769, 942, 731 is 1

Given Input Data is 769, 942, 731

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

Prime Factorization of 769 is 769

Prime Factorization of 942 is 2 x 3 x 157

Prime Factorization of 731 is 17 x 43

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(769, 942) = 724398

GCD(769, 942) = ( 769 x 942 ) / 724398

GCD(769, 942) = 724398 / 724398

GCD(769, 942) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 731

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

LCM(1, 731) = 731

GCD(1, 731) = ( 1 x 731 ) / 731

GCD(1, 731) = 731 / 731

GCD(1, 731) = 1

GCD of 769, 942, 731 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 545, 152, 764
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• GCD of 121, 156, 238
• GCD of 527, 609, 490
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1. What is the GCD of 769, 942, 731?

GCD of 769, 942, 731 is 1

2. Where do I get the detailed procedure to find GCD of 769, 942, 731?

You can find a detailed procedure to find GCD of 769, 942, 731 on our page.

3. How to find GCD of 769, 942, 731 on a calculator?

You can find the GCD of 769, 942, 731 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.