GCD of 857, 964, 357 Calculator

Given Input numbers are 857, 964, 357

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

Divisors of 857

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

1, 857

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 357

List of positive integer divisors of 357 that divides 357 without a remainder.

1, 3, 7, 17, 21, 51, 119, 357

Greatest Common Divisior

We found the divisors of 857, 964, 357 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 857, 964, 357 is 1.

Therefore, GCD of numbers 857, 964, 357 is 1

Given Input Data is 857, 964, 357

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

Prime Factorization of 857 is 857

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 357 is 3 x 7 x 17

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(857, 964) = 826148

GCD(857, 964) = ( 857 x 964 ) / 826148

GCD(857, 964) = 826148 / 826148

GCD(857, 964) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 357

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

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

GCD(1, 357) = 357 / 357

GCD(1, 357) = 1

GCD of 857, 964, 357 is 1

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1. What is the GCD of 857, 964, 357?

GCD of 857, 964, 357 is 1

2. Where do I get the detailed procedure to find GCD of 857, 964, 357?

You can find a detailed procedure to find GCD of 857, 964, 357 on our page.

3. How to find GCD of 857, 964, 357 on a calculator?

You can find the GCD of 857, 964, 357 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.