GCD of 903, 958, 142, 266 Calculator

Given Input numbers are 903, 958, 142, 266

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

Divisors of 903

List of positive integer divisors of 903 that divides 903 without a remainder.

1, 3, 7, 21, 43, 129, 301, 903

Divisors of 958

List of positive integer divisors of 958 that divides 958 without a remainder.

1, 2, 479, 958

Divisors of 142

List of positive integer divisors of 142 that divides 142 without a remainder.

1, 2, 71, 142

Divisors of 266

List of positive integer divisors of 266 that divides 266 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266

Greatest Common Divisior

We found the divisors of 903, 958, 142, 266 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 903, 958, 142, 266 is 1.

Therefore, GCD of numbers 903, 958, 142, 266 is 1

Given Input Data is 903, 958, 142, 266

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

Prime Factorization of 903 is 3 x 7 x 43

Prime Factorization of 958 is 2 x 479

Prime Factorization of 142 is 2 x 71

Prime Factorization of 266 is 2 x 7 x 19

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(903, 958) = 865074

GCD(903, 958) = ( 903 x 958 ) / 865074

GCD(903, 958) = 865074 / 865074

GCD(903, 958) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 142

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

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

GCD(1, 142) = 142 / 142

GCD(1, 142) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 266

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

LCM(1, 266) = 266

GCD(1, 266) = ( 1 x 266 ) / 266

GCD(1, 266) = 266 / 266

GCD(1, 266) = 1

GCD of 903, 958, 142, 266 is 1

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1. What is the GCD of 903, 958, 142, 266?

GCD of 903, 958, 142, 266 is 1

2. Where do I get the detailed procedure to find GCD of 903, 958, 142, 266?

You can find a detailed procedure to find GCD of 903, 958, 142, 266 on our page.

3. How to find GCD of 903, 958, 142, 266 on a calculator?

You can find the GCD of 903, 958, 142, 266 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.