GCD of 238, 857, 318, 929 Calculator

Given Input numbers are 238, 857, 318, 929

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

Divisors of 238

List of positive integer divisors of 238 that divides 238 without a remainder.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 857

List of positive integer divisors of 857 that divides 857 without a remainder.

1, 857

Divisors of 318

List of positive integer divisors of 318 that divides 318 without a remainder.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 929

List of positive integer divisors of 929 that divides 929 without a remainder.

1, 929

Greatest Common Divisior

We found the divisors of 238, 857, 318, 929 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 238, 857, 318, 929 is 1.

Therefore, GCD of numbers 238, 857, 318, 929 is 1

Given Input Data is 238, 857, 318, 929

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

Prime Factorization of 238 is 2 x 7 x 17

Prime Factorization of 857 is 857

Prime Factorization of 318 is 2 x 3 x 53

Prime Factorization of 929 is 929

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(238, 857) = 203966

GCD(238, 857) = ( 238 x 857 ) / 203966

GCD(238, 857) = 203966 / 203966

GCD(238, 857) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 318

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

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

GCD(1, 318) = 318 / 318

GCD(1, 318) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 929

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

LCM(1, 929) = 929

GCD(1, 929) = ( 1 x 929 ) / 929

GCD(1, 929) = 929 / 929

GCD(1, 929) = 1

GCD of 238, 857, 318, 929 is 1

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1. What is the GCD of 238, 857, 318, 929?

GCD of 238, 857, 318, 929 is 1

2. Where do I get the detailed procedure to find GCD of 238, 857, 318, 929?

You can find a detailed procedure to find GCD of 238, 857, 318, 929 on our page.

3. How to find GCD of 238, 857, 318, 929 on a calculator?

You can find the GCD of 238, 857, 318, 929 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.