GCD of 671, 101, 216, 380 Calculator

Given Input numbers are 671, 101, 216, 380

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 101

List of positive integer divisors of 101 that divides 101 without a remainder.

1, 101

Divisors of 216

List of positive integer divisors of 216 that divides 216 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 380

List of positive integer divisors of 380 that divides 380 without a remainder.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Greatest Common Divisior

We found the divisors of 671, 101, 216, 380 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 671, 101, 216, 380 is 1.

Therefore, GCD of numbers 671, 101, 216, 380 is 1

Given Input Data is 671, 101, 216, 380

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

Prime Factorization of 671 is 11 x 61

Prime Factorization of 101 is 101

Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 380 is 2 x 2 x 5 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(671, 101) = 67771

GCD(671, 101) = ( 671 x 101 ) / 67771

GCD(671, 101) = 67771 / 67771

GCD(671, 101) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 216

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

LCM(1, 216) = 216

GCD(1, 216) = ( 1 x 216 ) / 216

GCD(1, 216) = 216 / 216

GCD(1, 216) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 380

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

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

GCD(1, 380) = 380 / 380

GCD(1, 380) = 1

GCD of 671, 101, 216, 380 is 1

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1. What is the GCD of 671, 101, 216, 380?

GCD of 671, 101, 216, 380 is 1

2. Where do I get the detailed procedure to find GCD of 671, 101, 216, 380?

You can find a detailed procedure to find GCD of 671, 101, 216, 380 on our page.

3. How to find GCD of 671, 101, 216, 380 on a calculator?

You can find the GCD of 671, 101, 216, 380 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.