GCD of 971, 419, 818, 748 Calculator

Given Input numbers are 971, 419, 818, 748

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

Divisors of 971

List of positive integer divisors of 971 that divides 971 without a remainder.

1, 971

Divisors of 419

List of positive integer divisors of 419 that divides 419 without a remainder.

1, 419

Divisors of 818

List of positive integer divisors of 818 that divides 818 without a remainder.

1, 2, 409, 818

Divisors of 748

List of positive integer divisors of 748 that divides 748 without a remainder.

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

Greatest Common Divisior

We found the divisors of 971, 419, 818, 748 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 971, 419, 818, 748 is 1.

Therefore, GCD of numbers 971, 419, 818, 748 is 1

Given Input Data is 971, 419, 818, 748

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

Prime Factorization of 971 is 971

Prime Factorization of 419 is 419

Prime Factorization of 818 is 2 x 409

Prime Factorization of 748 is 2 x 2 x 11 x 17

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(971, 419) = 406849

GCD(971, 419) = ( 971 x 419 ) / 406849

GCD(971, 419) = 406849 / 406849

GCD(971, 419) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 818

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

LCM(1, 818) = 818

GCD(1, 818) = ( 1 x 818 ) / 818

GCD(1, 818) = 818 / 818

GCD(1, 818) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 748

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

LCM(1, 748) = 748

GCD(1, 748) = ( 1 x 748 ) / 748

GCD(1, 748) = 748 / 748

GCD(1, 748) = 1

GCD of 971, 419, 818, 748 is 1

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• GCD of 343, 190, 224, 702
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• GCD of 780, 367, 920, 600

1. What is the GCD of 971, 419, 818, 748?

GCD of 971, 419, 818, 748 is 1

2. Where do I get the detailed procedure to find GCD of 971, 419, 818, 748?

You can find a detailed procedure to find GCD of 971, 419, 818, 748 on our page.

3. How to find GCD of 971, 419, 818, 748 on a calculator?

You can find the GCD of 971, 419, 818, 748 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.