GCD of 321, 692, 143, 937 Calculator

Given Input numbers are 321, 692, 143, 937

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

Divisors of 321

List of positive integer divisors of 321 that divides 321 without a remainder.

1, 3, 107, 321

Divisors of 692

List of positive integer divisors of 692 that divides 692 without a remainder.

1, 2, 4, 173, 346, 692

Divisors of 143

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

1, 11, 13, 143

Divisors of 937

List of positive integer divisors of 937 that divides 937 without a remainder.

1, 937

Greatest Common Divisior

We found the divisors of 321, 692, 143, 937 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 321, 692, 143, 937 is 1.

Therefore, GCD of numbers 321, 692, 143, 937 is 1

Given Input Data is 321, 692, 143, 937

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

Prime Factorization of 321 is 3 x 107

Prime Factorization of 692 is 2 x 2 x 173

Prime Factorization of 143 is 11 x 13

Prime Factorization of 937 is 937

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(321, 692) = 222132

GCD(321, 692) = ( 321 x 692 ) / 222132

GCD(321, 692) = 222132 / 222132

GCD(321, 692) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 143

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

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

GCD(1, 143) = 143 / 143

GCD(1, 143) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 937

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

LCM(1, 937) = 937

GCD(1, 937) = ( 1 x 937 ) / 937

GCD(1, 937) = 937 / 937

GCD(1, 937) = 1

GCD of 321, 692, 143, 937 is 1

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1. What is the GCD of 321, 692, 143, 937?

GCD of 321, 692, 143, 937 is 1

2. Where do I get the detailed procedure to find GCD of 321, 692, 143, 937?

You can find a detailed procedure to find GCD of 321, 692, 143, 937 on our page.

3. How to find GCD of 321, 692, 143, 937 on a calculator?

You can find the GCD of 321, 692, 143, 937 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.