GCD of 671, 258, 772, 370 Calculator

Given Input numbers are 671, 258, 772, 370

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 258

List of positive integer divisors of 258 that divides 258 without a remainder.

1, 2, 3, 6, 43, 86, 129, 258

Divisors of 772

List of positive integer divisors of 772 that divides 772 without a remainder.

1, 2, 4, 193, 386, 772

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Greatest Common Divisior

We found the divisors of 671, 258, 772, 370 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 671, 258, 772, 370 is 1.

Therefore, GCD of numbers 671, 258, 772, 370 is 1

Given Input Data is 671, 258, 772, 370

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

Prime Factorization of 671 is 11 x 61

Prime Factorization of 258 is 2 x 3 x 43

Prime Factorization of 772 is 2 x 2 x 193

Prime Factorization of 370 is 2 x 5 x 37

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, 258) = 173118

GCD(671, 258) = ( 671 x 258 ) / 173118

GCD(671, 258) = 173118 / 173118

GCD(671, 258) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 772

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

LCM(1, 772) = 772

GCD(1, 772) = ( 1 x 772 ) / 772

GCD(1, 772) = 772 / 772

GCD(1, 772) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 370

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

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

GCD(1, 370) = 370 / 370

GCD(1, 370) = 1

GCD of 671, 258, 772, 370 is 1

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1. What is the GCD of 671, 258, 772, 370?

GCD of 671, 258, 772, 370 is 1

2. Where do I get the detailed procedure to find GCD of 671, 258, 772, 370?

You can find a detailed procedure to find GCD of 671, 258, 772, 370 on our page.

3. How to find GCD of 671, 258, 772, 370 on a calculator?

You can find the GCD of 671, 258, 772, 370 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.