GCD of 711, 968, 920, 969 Calculator

Given Input numbers are 711, 968, 920, 969

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

Divisors of 711

List of positive integer divisors of 711 that divides 711 without a remainder.

1, 3, 9, 79, 237, 711

Divisors of 968

List of positive integer divisors of 968 that divides 968 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 920

List of positive integer divisors of 920 that divides 920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 969

List of positive integer divisors of 969 that divides 969 without a remainder.

1, 3, 17, 19, 51, 57, 323, 969

Greatest Common Divisior

We found the divisors of 711, 968, 920, 969 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 711, 968, 920, 969 is 1.

Therefore, GCD of numbers 711, 968, 920, 969 is 1

Given Input Data is 711, 968, 920, 969

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

Prime Factorization of 711 is 3 x 3 x 79

Prime Factorization of 968 is 2 x 2 x 2 x 11 x 11

Prime Factorization of 920 is 2 x 2 x 2 x 5 x 23

Prime Factorization of 969 is 3 x 17 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(711, 968) = 688248

GCD(711, 968) = ( 711 x 968 ) / 688248

GCD(711, 968) = 688248 / 688248

GCD(711, 968) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 920

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

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

GCD(1, 920) = 920 / 920

GCD(1, 920) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 969

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

LCM(1, 969) = 969

GCD(1, 969) = ( 1 x 969 ) / 969

GCD(1, 969) = 969 / 969

GCD(1, 969) = 1

GCD of 711, 968, 920, 969 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 517, 562, 217
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1. What is the GCD of 711, 968, 920, 969?

GCD of 711, 968, 920, 969 is 1

2. Where do I get the detailed procedure to find GCD of 711, 968, 920, 969?

You can find a detailed procedure to find GCD of 711, 968, 920, 969 on our page.

3. How to find GCD of 711, 968, 920, 969 on a calculator?

You can find the GCD of 711, 968, 920, 969 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.