GCD of 107, 847, 624, 557 Calculator

Given Input numbers are 107, 847, 624, 557

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

Divisors of 107

List of positive integer divisors of 107 that divides 107 without a remainder.

1, 107

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

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

Divisors of 557

List of positive integer divisors of 557 that divides 557 without a remainder.

1, 557

Greatest Common Divisior

We found the divisors of 107, 847, 624, 557 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 107, 847, 624, 557 is 1.

Therefore, GCD of numbers 107, 847, 624, 557 is 1

Given Input Data is 107, 847, 624, 557

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

Prime Factorization of 107 is 107

Prime Factorization of 847 is 7 x 11 x 11

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

Prime Factorization of 557 is 557

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(107, 847) = 90629

GCD(107, 847) = ( 107 x 847 ) / 90629

GCD(107, 847) = 90629 / 90629

GCD(107, 847) = 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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 557

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

LCM(1, 557) = 557

GCD(1, 557) = ( 1 x 557 ) / 557

GCD(1, 557) = 557 / 557

GCD(1, 557) = 1

GCD of 107, 847, 624, 557 is 1

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• GCD of 246, 838, 351, 568
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1. What is the GCD of 107, 847, 624, 557?

GCD of 107, 847, 624, 557 is 1

2. Where do I get the detailed procedure to find GCD of 107, 847, 624, 557?

You can find a detailed procedure to find GCD of 107, 847, 624, 557 on our page.

3. How to find GCD of 107, 847, 624, 557 on a calculator?

You can find the GCD of 107, 847, 624, 557 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.