GCD of 771, 523, 652, 678 Calculator

Given Input numbers are 771, 523, 652, 678

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

Divisors of 771

List of positive integer divisors of 771 that divides 771 without a remainder.

1, 3, 257, 771

Divisors of 523

List of positive integer divisors of 523 that divides 523 without a remainder.

1, 523

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Divisors of 678

List of positive integer divisors of 678 that divides 678 without a remainder.

1, 2, 3, 6, 113, 226, 339, 678

Greatest Common Divisior

We found the divisors of 771, 523, 652, 678 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 771, 523, 652, 678 is 1.

Therefore, GCD of numbers 771, 523, 652, 678 is 1

Given Input Data is 771, 523, 652, 678

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

Prime Factorization of 771 is 3 x 257

Prime Factorization of 523 is 523

Prime Factorization of 652 is 2 x 2 x 163

Prime Factorization of 678 is 2 x 3 x 113

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(771, 523) = 403233

GCD(771, 523) = ( 771 x 523 ) / 403233

GCD(771, 523) = 403233 / 403233

GCD(771, 523) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 652

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

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

GCD(1, 652) = 652 / 652

GCD(1, 652) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 678

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

LCM(1, 678) = 678

GCD(1, 678) = ( 1 x 678 ) / 678

GCD(1, 678) = 678 / 678

GCD(1, 678) = 1

GCD of 771, 523, 652, 678 is 1

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1. What is the GCD of 771, 523, 652, 678?

GCD of 771, 523, 652, 678 is 1

2. Where do I get the detailed procedure to find GCD of 771, 523, 652, 678?

You can find a detailed procedure to find GCD of 771, 523, 652, 678 on our page.

3. How to find GCD of 771, 523, 652, 678 on a calculator?

You can find the GCD of 771, 523, 652, 678 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.