GCD of 533, 359, 56, 647 Calculator

Given Input numbers are 533, 359, 56, 647

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

Divisors of 533

List of positive integer divisors of 533 that divides 533 without a remainder.

1, 13, 41, 533

Divisors of 359

List of positive integer divisors of 359 that divides 359 without a remainder.

1, 359

Divisors of 56

List of positive integer divisors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56

Divisors of 647

List of positive integer divisors of 647 that divides 647 without a remainder.

1, 647

Greatest Common Divisior

We found the divisors of 533, 359, 56, 647 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 533, 359, 56, 647 is 1.

Therefore, GCD of numbers 533, 359, 56, 647 is 1

Given Input Data is 533, 359, 56, 647

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

Prime Factorization of 533 is 13 x 41

Prime Factorization of 359 is 359

Prime Factorization of 56 is 2 x 2 x 2 x 7

Prime Factorization of 647 is 647

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(533, 359) = 191347

GCD(533, 359) = ( 533 x 359 ) / 191347

GCD(533, 359) = 191347 / 191347

GCD(533, 359) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 56

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

LCM(1, 56) = 56

GCD(1, 56) = ( 1 x 56 ) / 56

GCD(1, 56) = 56 / 56

GCD(1, 56) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 647

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

LCM(1, 647) = 647

GCD(1, 647) = ( 1 x 647 ) / 647

GCD(1, 647) = 647 / 647

GCD(1, 647) = 1

GCD of 533, 359, 56, 647 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 336, 607, 80, 555
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• GCD of 707, 327, 86, 741
• GCD of 770, 311, 18, 555
• GCD of 992, 815, 72, 325

1. What is the GCD of 533, 359, 56, 647?

GCD of 533, 359, 56, 647 is 1

2. Where do I get the detailed procedure to find GCD of 533, 359, 56, 647?

You can find a detailed procedure to find GCD of 533, 359, 56, 647 on our page.

3. How to find GCD of 533, 359, 56, 647 on a calculator?

You can find the GCD of 533, 359, 56, 647 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.