GCD of 524, 788, 98, 957 Calculator

Given Input numbers are 524, 788, 98, 957

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

Divisors of 524

List of positive integer divisors of 524 that divides 524 without a remainder.

1, 2, 4, 131, 262, 524

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Divisors of 98

List of positive integer divisors of 98 that divides 98 without a remainder.

1, 2, 7, 14, 49, 98

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Greatest Common Divisior

We found the divisors of 524, 788, 98, 957 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 524, 788, 98, 957 is 1.

Therefore, GCD of numbers 524, 788, 98, 957 is 1

Given Input Data is 524, 788, 98, 957

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

Prime Factorization of 524 is 2 x 2 x 131

Prime Factorization of 788 is 2 x 2 x 197

Prime Factorization of 98 is 2 x 7 x 7

Prime Factorization of 957 is 3 x 11 x 29

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(524, 788) = 103228

GCD(524, 788) = ( 524 x 788 ) / 103228

GCD(524, 788) = 412912 / 103228

GCD(524, 788) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 98

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

LCM(4, 98) = 196

GCD(4, 98) = ( 4 x 98 ) / 196

GCD(4, 98) = 392 / 196

GCD(4, 98) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 957

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

LCM(2, 957) = 1914

GCD(2, 957) = ( 2 x 957 ) / 1914

GCD(2, 957) = 1914 / 1914

GCD(2, 957) = 1

GCD of 524, 788, 98, 957 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 116, 941, 26, 480
• GCD of 571, 447, 33, 915
• GCD of 105, 406, 70, 260
• GCD of 656, 225, 27, 130
• GCD of 342, 857, 19, 290

1. What is the GCD of 524, 788, 98, 957?

GCD of 524, 788, 98, 957 is 1

2. Where do I get the detailed procedure to find GCD of 524, 788, 98, 957?

You can find a detailed procedure to find GCD of 524, 788, 98, 957 on our page.

3. How to find GCD of 524, 788, 98, 957 on a calculator?

You can find the GCD of 524, 788, 98, 957 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.