GCD of 671, 340, 852, 955 Calculator

Given Input numbers are 671, 340, 852, 955

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 340

List of positive integer divisors of 340 that divides 340 without a remainder.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 852

List of positive integer divisors of 852 that divides 852 without a remainder.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Greatest Common Divisior

We found the divisors of 671, 340, 852, 955 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 671, 340, 852, 955 is 1.

Therefore, GCD of numbers 671, 340, 852, 955 is 1

Given Input Data is 671, 340, 852, 955

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

Prime Factorization of 671 is 11 x 61

Prime Factorization of 340 is 2 x 2 x 5 x 17

Prime Factorization of 852 is 2 x 2 x 3 x 71

Prime Factorization of 955 is 5 x 191

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, 340) = 228140

GCD(671, 340) = ( 671 x 340 ) / 228140

GCD(671, 340) = 228140 / 228140

GCD(671, 340) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 852

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

LCM(1, 852) = 852

GCD(1, 852) = ( 1 x 852 ) / 852

GCD(1, 852) = 852 / 852

GCD(1, 852) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 955

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

LCM(1, 955) = 955

GCD(1, 955) = ( 1 x 955 ) / 955

GCD(1, 955) = 955 / 955

GCD(1, 955) = 1

GCD of 671, 340, 852, 955 is 1

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1. What is the GCD of 671, 340, 852, 955?

GCD of 671, 340, 852, 955 is 1

2. Where do I get the detailed procedure to find GCD of 671, 340, 852, 955?

You can find a detailed procedure to find GCD of 671, 340, 852, 955 on our page.

3. How to find GCD of 671, 340, 852, 955 on a calculator?

You can find the GCD of 671, 340, 852, 955 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.