GCD of 357, 256, 624 Calculator

Given Input numbers are 357, 256, 624

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

Divisors of 357

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

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

Divisors of 256

List of positive integer divisors of 256 that divides 256 without a remainder.

1, 2, 4, 8, 16, 32, 64, 128, 256

Divisors of 624

List of positive integer divisors of 624 that divides 624 without a remainder.

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

Greatest Common Divisior

We found the divisors of 357, 256, 624 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 357, 256, 624 is 1.

Therefore, GCD of numbers 357, 256, 624 is 1

Given Input Data is 357, 256, 624

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

Prime Factorization of 357 is 3 x 7 x 17

Prime Factorization of 256 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 624 is 2 x 2 x 2 x 2 x 3 x 13

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(357, 256) = 91392

GCD(357, 256) = ( 357 x 256 ) / 91392

GCD(357, 256) = 91392 / 91392

GCD(357, 256) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 624

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

LCM(1, 624) = 624

GCD(1, 624) = ( 1 x 624 ) / 624

GCD(1, 624) = 624 / 624

GCD(1, 624) = 1

GCD of 357, 256, 624 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 151, 745, 804
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1. What is the GCD of 357, 256, 624?

GCD of 357, 256, 624 is 1

2. Where do I get the detailed procedure to find GCD of 357, 256, 624?

You can find a detailed procedure to find GCD of 357, 256, 624 on our page.

3. How to find GCD of 357, 256, 624 on a calculator?

You can find the GCD of 357, 256, 624 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.