GCD of 851, 157, 426 Calculator

Given Input numbers are 851, 157, 426

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

Divisors of 851

List of positive integer divisors of 851 that divides 851 without a remainder.

1, 23, 37, 851

Divisors of 157

List of positive integer divisors of 157 that divides 157 without a remainder.

1, 157

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Greatest Common Divisior

We found the divisors of 851, 157, 426 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 851, 157, 426 is 1.

Therefore, GCD of numbers 851, 157, 426 is 1

Given Input Data is 851, 157, 426

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

Prime Factorization of 851 is 23 x 37

Prime Factorization of 157 is 157

Prime Factorization of 426 is 2 x 3 x 71

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(851, 157) = 133607

GCD(851, 157) = ( 851 x 157 ) / 133607

GCD(851, 157) = 133607 / 133607

GCD(851, 157) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 426

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

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

GCD(1, 426) = 426 / 426

GCD(1, 426) = 1

GCD of 851, 157, 426 is 1

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• GCD of 549, 154, 335
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1. What is the GCD of 851, 157, 426?

GCD of 851, 157, 426 is 1

2. Where do I get the detailed procedure to find GCD of 851, 157, 426?

You can find a detailed procedure to find GCD of 851, 157, 426 on our page.

3. How to find GCD of 851, 157, 426 on a calculator?

You can find the GCD of 851, 157, 426 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.