GCD of 143, 614, 797, 764 Calculator

Given Input numbers are 143, 614, 797, 764

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

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Divisors of 614

List of positive integer divisors of 614 that divides 614 without a remainder.

1, 2, 307, 614

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Divisors of 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Greatest Common Divisior

We found the divisors of 143, 614, 797, 764 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 143, 614, 797, 764 is 1.

Therefore, GCD of numbers 143, 614, 797, 764 is 1

Given Input Data is 143, 614, 797, 764

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

Prime Factorization of 143 is 11 x 13

Prime Factorization of 614 is 2 x 307

Prime Factorization of 797 is 797

Prime Factorization of 764 is 2 x 2 x 191

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(143, 614) = 87802

GCD(143, 614) = ( 143 x 614 ) / 87802

GCD(143, 614) = 87802 / 87802

GCD(143, 614) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 797

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

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

GCD(1, 797) = 797 / 797

GCD(1, 797) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 764

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

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

GCD(1, 764) = 764 / 764

GCD(1, 764) = 1

GCD of 143, 614, 797, 764 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 319, 554, 624, 189
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• GCD of 632, 644, 653, 972
• GCD of 501, 329, 529, 522
• GCD of 141, 840, 640, 863

1. What is the GCD of 143, 614, 797, 764?

GCD of 143, 614, 797, 764 is 1

2. Where do I get the detailed procedure to find GCD of 143, 614, 797, 764?

You can find a detailed procedure to find GCD of 143, 614, 797, 764 on our page.

3. How to find GCD of 143, 614, 797, 764 on a calculator?

You can find the GCD of 143, 614, 797, 764 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.