GCD of 131, 427, 771, 753 Calculator

Given Input numbers are 131, 427, 771, 753

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

Divisors of 131

List of positive integer divisors of 131 that divides 131 without a remainder.

1, 131

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Divisors of 771

List of positive integer divisors of 771 that divides 771 without a remainder.

1, 3, 257, 771

Divisors of 753

List of positive integer divisors of 753 that divides 753 without a remainder.

1, 3, 251, 753

Greatest Common Divisior

We found the divisors of 131, 427, 771, 753 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 131, 427, 771, 753 is 1.

Therefore, GCD of numbers 131, 427, 771, 753 is 1

Given Input Data is 131, 427, 771, 753

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

Prime Factorization of 131 is 131

Prime Factorization of 427 is 7 x 61

Prime Factorization of 771 is 3 x 257

Prime Factorization of 753 is 3 x 251

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(131, 427) = 55937

GCD(131, 427) = ( 131 x 427 ) / 55937

GCD(131, 427) = 55937 / 55937

GCD(131, 427) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 771

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

LCM(1, 771) = 771

GCD(1, 771) = ( 1 x 771 ) / 771

GCD(1, 771) = 771 / 771

GCD(1, 771) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 753

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

LCM(1, 753) = 753

GCD(1, 753) = ( 1 x 753 ) / 753

GCD(1, 753) = 753 / 753

GCD(1, 753) = 1

GCD of 131, 427, 771, 753 is 1

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1. What is the GCD of 131, 427, 771, 753?

GCD of 131, 427, 771, 753 is 1

2. Where do I get the detailed procedure to find GCD of 131, 427, 771, 753?

You can find a detailed procedure to find GCD of 131, 427, 771, 753 on our page.

3. How to find GCD of 131, 427, 771, 753 on a calculator?

You can find the GCD of 131, 427, 771, 753 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.