GCD of 943, 953, 867, 980 Calculator

Given Input numbers are 943, 953, 867, 980

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

Divisors of 943

List of positive integer divisors of 943 that divides 943 without a remainder.

1, 23, 41, 943

Divisors of 953

List of positive integer divisors of 953 that divides 953 without a remainder.

1, 953

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Divisors of 980

List of positive integer divisors of 980 that divides 980 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Greatest Common Divisior

We found the divisors of 943, 953, 867, 980 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 943, 953, 867, 980 is 1.

Therefore, GCD of numbers 943, 953, 867, 980 is 1

Given Input Data is 943, 953, 867, 980

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

Prime Factorization of 943 is 23 x 41

Prime Factorization of 953 is 953

Prime Factorization of 867 is 3 x 17 x 17

Prime Factorization of 980 is 2 x 2 x 5 x 7 x 7

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(943, 953) = 898679

GCD(943, 953) = ( 943 x 953 ) / 898679

GCD(943, 953) = 898679 / 898679

GCD(943, 953) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 867

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

LCM(1, 867) = 867

GCD(1, 867) = ( 1 x 867 ) / 867

GCD(1, 867) = 867 / 867

GCD(1, 867) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 980

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

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

GCD(1, 980) = 980 / 980

GCD(1, 980) = 1

GCD of 943, 953, 867, 980 is 1

Here are some samples of GCD of Numbers calculations.

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1. What is the GCD of 943, 953, 867, 980?

GCD of 943, 953, 867, 980 is 1

2. Where do I get the detailed procedure to find GCD of 943, 953, 867, 980?

You can find a detailed procedure to find GCD of 943, 953, 867, 980 on our page.

3. How to find GCD of 943, 953, 867, 980 on a calculator?

You can find the GCD of 943, 953, 867, 980 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.