GCD of 775, 628, 868, 608 Calculator

Given Input numbers are 775, 628, 868, 608

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

Divisors of 775

List of positive integer divisors of 775 that divides 775 without a remainder.

1, 5, 25, 31, 155, 775

Divisors of 628

List of positive integer divisors of 628 that divides 628 without a remainder.

1, 2, 4, 157, 314, 628

Divisors of 868

List of positive integer divisors of 868 that divides 868 without a remainder.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 608

List of positive integer divisors of 608 that divides 608 without a remainder.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Greatest Common Divisior

We found the divisors of 775, 628, 868, 608 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 775, 628, 868, 608 is 1.

Therefore, GCD of numbers 775, 628, 868, 608 is 1

Given Input Data is 775, 628, 868, 608

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

Prime Factorization of 775 is 5 x 5 x 31

Prime Factorization of 628 is 2 x 2 x 157

Prime Factorization of 868 is 2 x 2 x 7 x 31

Prime Factorization of 608 is 2 x 2 x 2 x 2 x 2 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(775, 628) = 486700

GCD(775, 628) = ( 775 x 628 ) / 486700

GCD(775, 628) = 486700 / 486700

GCD(775, 628) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 868

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

LCM(1, 868) = 868

GCD(1, 868) = ( 1 x 868 ) / 868

GCD(1, 868) = 868 / 868

GCD(1, 868) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 608

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

LCM(1, 608) = 608

GCD(1, 608) = ( 1 x 608 ) / 608

GCD(1, 608) = 608 / 608

GCD(1, 608) = 1

GCD of 775, 628, 868, 608 is 1

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• GCD of 674, 716, 310, 594

1. What is the GCD of 775, 628, 868, 608?

GCD of 775, 628, 868, 608 is 1

2. Where do I get the detailed procedure to find GCD of 775, 628, 868, 608?

You can find a detailed procedure to find GCD of 775, 628, 868, 608 on our page.

3. How to find GCD of 775, 628, 868, 608 on a calculator?

You can find the GCD of 775, 628, 868, 608 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.