GCD of 688, 964, 95, 911 Calculator

Given Input numbers are 688, 964, 95, 911

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

Divisors of 688

List of positive integer divisors of 688 that divides 688 without a remainder.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Divisors of 911

List of positive integer divisors of 911 that divides 911 without a remainder.

1, 911

Greatest Common Divisior

We found the divisors of 688, 964, 95, 911 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 688, 964, 95, 911 is 1.

Therefore, GCD of numbers 688, 964, 95, 911 is 1

Given Input Data is 688, 964, 95, 911

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

Prime Factorization of 688 is 2 x 2 x 2 x 2 x 43

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 95 is 5 x 19

Prime Factorization of 911 is 911

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(688, 964) = 165808

GCD(688, 964) = ( 688 x 964 ) / 165808

GCD(688, 964) = 663232 / 165808

GCD(688, 964) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 95

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

LCM(4, 95) = 380

GCD(4, 95) = ( 4 x 95 ) / 380

GCD(4, 95) = 380 / 380

GCD(4, 95) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 911

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

LCM(1, 911) = 911

GCD(1, 911) = ( 1 x 911 ) / 911

GCD(1, 911) = 911 / 911

GCD(1, 911) = 1

GCD of 688, 964, 95, 911 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 978, 157, 70, 657
• GCD of 559, 482, 82, 901
• GCD of 119, 294, 27, 899
• GCD of 977, 771, 65, 291
• GCD of 655, 322, 10, 285

1. What is the GCD of 688, 964, 95, 911?

GCD of 688, 964, 95, 911 is 1

2. Where do I get the detailed procedure to find GCD of 688, 964, 95, 911?

You can find a detailed procedure to find GCD of 688, 964, 95, 911 on our page.

3. How to find GCD of 688, 964, 95, 911 on a calculator?

You can find the GCD of 688, 964, 95, 911 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.