GCD of 577, 656, 357 Calculator

Given Input numbers are 577, 656, 357

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

Divisors of 577

List of positive integer divisors of 577 that divides 577 without a remainder.

1, 577

Divisors of 656

List of positive integer divisors of 656 that divides 656 without a remainder.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

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 577, 656, 357 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 577, 656, 357 is 1.

Therefore, GCD of numbers 577, 656, 357 is 1

Given Input Data is 577, 656, 357

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

Prime Factorization of 577 is 577

Prime Factorization of 656 is 2 x 2 x 2 x 2 x 41

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(577, 656) = 378512

GCD(577, 656) = ( 577 x 656 ) / 378512

GCD(577, 656) = 378512 / 378512

GCD(577, 656) = 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 577, 656, 357 is 1

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• GCD of 913, 590, 408
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1. What is the GCD of 577, 656, 357?

GCD of 577, 656, 357 is 1

2. Where do I get the detailed procedure to find GCD of 577, 656, 357?

You can find a detailed procedure to find GCD of 577, 656, 357 on our page.

3. How to find GCD of 577, 656, 357 on a calculator?

You can find the GCD of 577, 656, 357 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.