GCD of 11, 651, 157, 789 Calculator

Given Input numbers are 11, 651, 157, 789

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

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 157

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

1, 157

Divisors of 789

List of positive integer divisors of 789 that divides 789 without a remainder.

1, 3, 263, 789

Greatest Common Divisior

We found the divisors of 11, 651, 157, 789 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 11, 651, 157, 789 is 1.

Therefore, GCD of numbers 11, 651, 157, 789 is 1

Given Input Data is 11, 651, 157, 789

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

Prime Factorization of 11 is 11

Prime Factorization of 651 is 3 x 7 x 31

Prime Factorization of 157 is 157

Prime Factorization of 789 is 3 x 263

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(11, 651) = 7161

GCD(11, 651) = ( 11 x 651 ) / 7161

GCD(11, 651) = 7161 / 7161

GCD(11, 651) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 157

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

LCM(1, 157) = 157

GCD(1, 157) = ( 1 x 157 ) / 157

GCD(1, 157) = 157 / 157

GCD(1, 157) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 789

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

LCM(1, 789) = 789

GCD(1, 789) = ( 1 x 789 ) / 789

GCD(1, 789) = 789 / 789

GCD(1, 789) = 1

GCD of 11, 651, 157, 789 is 1

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• GCD of 89, 571, 826, 718
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• GCD of 64, 755, 897, 353

1. What is the GCD of 11, 651, 157, 789?

GCD of 11, 651, 157, 789 is 1

2. Where do I get the detailed procedure to find GCD of 11, 651, 157, 789?

You can find a detailed procedure to find GCD of 11, 651, 157, 789 on our page.

3. How to find GCD of 11, 651, 157, 789 on a calculator?

You can find the GCD of 11, 651, 157, 789 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.