GCD of 938, 289, 89, 453 Calculator

Given Input numbers are 938, 289, 89, 453

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

Divisors of 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 289

List of positive integer divisors of 289 that divides 289 without a remainder.

1, 17, 289

Divisors of 89

List of positive integer divisors of 89 that divides 89 without a remainder.

1, 89

Divisors of 453

List of positive integer divisors of 453 that divides 453 without a remainder.

1, 3, 151, 453

Greatest Common Divisior

We found the divisors of 938, 289, 89, 453 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 938, 289, 89, 453 is 1.

Therefore, GCD of numbers 938, 289, 89, 453 is 1

Given Input Data is 938, 289, 89, 453

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

Prime Factorization of 938 is 2 x 7 x 67

Prime Factorization of 289 is 17 x 17

Prime Factorization of 89 is 89

Prime Factorization of 453 is 3 x 151

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(938, 289) = 271082

GCD(938, 289) = ( 938 x 289 ) / 271082

GCD(938, 289) = 271082 / 271082

GCD(938, 289) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 89

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

LCM(1, 89) = 89

GCD(1, 89) = ( 1 x 89 ) / 89

GCD(1, 89) = 89 / 89

GCD(1, 89) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 453

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

LCM(1, 453) = 453

GCD(1, 453) = ( 1 x 453 ) / 453

GCD(1, 453) = 453 / 453

GCD(1, 453) = 1

GCD of 938, 289, 89, 453 is 1

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• GCD of 340, 934, 52, 539
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1. What is the GCD of 938, 289, 89, 453?

GCD of 938, 289, 89, 453 is 1

2. Where do I get the detailed procedure to find GCD of 938, 289, 89, 453?

You can find a detailed procedure to find GCD of 938, 289, 89, 453 on our page.

3. How to find GCD of 938, 289, 89, 453 on a calculator?

You can find the GCD of 938, 289, 89, 453 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.