GCD of 921, 934, 57, 349 Calculator

Given Input numbers are 921, 934, 57, 349

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

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Divisors of 934

List of positive integer divisors of 934 that divides 934 without a remainder.

1, 2, 467, 934

Divisors of 57

List of positive integer divisors of 57 that divides 57 without a remainder.

1, 3, 19, 57

Divisors of 349

List of positive integer divisors of 349 that divides 349 without a remainder.

1, 349

Greatest Common Divisior

We found the divisors of 921, 934, 57, 349 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 921, 934, 57, 349 is 1.

Therefore, GCD of numbers 921, 934, 57, 349 is 1

Given Input Data is 921, 934, 57, 349

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

Prime Factorization of 921 is 3 x 307

Prime Factorization of 934 is 2 x 467

Prime Factorization of 57 is 3 x 19

Prime Factorization of 349 is 349

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(921, 934) = 860214

GCD(921, 934) = ( 921 x 934 ) / 860214

GCD(921, 934) = 860214 / 860214

GCD(921, 934) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 57

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

LCM(1, 57) = 57

GCD(1, 57) = ( 1 x 57 ) / 57

GCD(1, 57) = 57 / 57

GCD(1, 57) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 349

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

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

GCD(1, 349) = 349 / 349

GCD(1, 349) = 1

GCD of 921, 934, 57, 349 is 1

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1. What is the GCD of 921, 934, 57, 349?

GCD of 921, 934, 57, 349 is 1

2. Where do I get the detailed procedure to find GCD of 921, 934, 57, 349?

You can find a detailed procedure to find GCD of 921, 934, 57, 349 on our page.

3. How to find GCD of 921, 934, 57, 349 on a calculator?

You can find the GCD of 921, 934, 57, 349 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.