GCD of 157, 957, 25, 683 Calculator

Given Input numbers are 157, 957, 25, 683

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

Divisors of 157

List of positive integer divisors of 157 that divides 157 without a remainder.

1, 157

Divisors of 957

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

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

Divisors of 25

List of positive integer divisors of 25 that divides 25 without a remainder.

1, 5, 25

Divisors of 683

List of positive integer divisors of 683 that divides 683 without a remainder.

1, 683

Greatest Common Divisior

We found the divisors of 157, 957, 25, 683 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 157, 957, 25, 683 is 1.

Therefore, GCD of numbers 157, 957, 25, 683 is 1

Given Input Data is 157, 957, 25, 683

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

Prime Factorization of 157 is 157

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 25 is 5 x 5

Prime Factorization of 683 is 683

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(157, 957) = 150249

GCD(157, 957) = ( 157 x 957 ) / 150249

GCD(157, 957) = 150249 / 150249

GCD(157, 957) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 25

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

LCM(1, 25) = 25

GCD(1, 25) = ( 1 x 25 ) / 25

GCD(1, 25) = 25 / 25

GCD(1, 25) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 683

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

LCM(1, 683) = 683

GCD(1, 683) = ( 1 x 683 ) / 683

GCD(1, 683) = 683 / 683

GCD(1, 683) = 1

GCD of 157, 957, 25, 683 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 231, 715, 37, 153
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1. What is the GCD of 157, 957, 25, 683?

GCD of 157, 957, 25, 683 is 1

2. Where do I get the detailed procedure to find GCD of 157, 957, 25, 683?

You can find a detailed procedure to find GCD of 157, 957, 25, 683 on our page.

3. How to find GCD of 157, 957, 25, 683 on a calculator?

You can find the GCD of 157, 957, 25, 683 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.