GCD of 671, 764, 55, 766 Calculator

Given Input numbers are 671, 764, 55, 766

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

Divisors of 671

List of positive integer divisors of 671 that divides 671 without a remainder.

1, 11, 61, 671

Divisors of 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Divisors of 55

List of positive integer divisors of 55 that divides 55 without a remainder.

1, 5, 11, 55

Divisors of 766

List of positive integer divisors of 766 that divides 766 without a remainder.

1, 2, 383, 766

Greatest Common Divisior

We found the divisors of 671, 764, 55, 766 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 671, 764, 55, 766 is 1.

Therefore, GCD of numbers 671, 764, 55, 766 is 1

Given Input Data is 671, 764, 55, 766

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

Prime Factorization of 671 is 11 x 61

Prime Factorization of 764 is 2 x 2 x 191

Prime Factorization of 55 is 5 x 11

Prime Factorization of 766 is 2 x 383

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(671, 764) = 512644

GCD(671, 764) = ( 671 x 764 ) / 512644

GCD(671, 764) = 512644 / 512644

GCD(671, 764) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 55

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

LCM(1, 55) = 55

GCD(1, 55) = ( 1 x 55 ) / 55

GCD(1, 55) = 55 / 55

GCD(1, 55) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 766

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

LCM(1, 766) = 766

GCD(1, 766) = ( 1 x 766 ) / 766

GCD(1, 766) = 766 / 766

GCD(1, 766) = 1

GCD of 671, 764, 55, 766 is 1

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• GCD of 599, 679, 32, 605
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• GCD of 949, 326, 47, 427

1. What is the GCD of 671, 764, 55, 766?

GCD of 671, 764, 55, 766 is 1

2. Where do I get the detailed procedure to find GCD of 671, 764, 55, 766?

You can find a detailed procedure to find GCD of 671, 764, 55, 766 on our page.

3. How to find GCD of 671, 764, 55, 766 on a calculator?

You can find the GCD of 671, 764, 55, 766 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.