GCD of 967, 216, 61, 389 Calculator

Given Input numbers are 967, 216, 61, 389

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

Divisors of 967

List of positive integer divisors of 967 that divides 967 without a remainder.

1, 967

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 61

List of positive integer divisors of 61 that divides 61 without a remainder.

1, 61

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Greatest Common Divisior

We found the divisors of 967, 216, 61, 389 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 967, 216, 61, 389 is 1.

Therefore, GCD of numbers 967, 216, 61, 389 is 1

Given Input Data is 967, 216, 61, 389

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

Prime Factorization of 967 is 967

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

Prime Factorization of 61 is 61

Prime Factorization of 389 is 389

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(967, 216) = 208872

GCD(967, 216) = ( 967 x 216 ) / 208872

GCD(967, 216) = 208872 / 208872

GCD(967, 216) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 61

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

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

GCD(1, 61) = 61 / 61

GCD(1, 61) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 389

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

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

GCD(1, 389) = 389 / 389

GCD(1, 389) = 1

GCD of 967, 216, 61, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 390, 298, 28, 699
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• GCD of 883, 245, 51, 222
• GCD of 827, 569, 18, 989
• GCD of 270, 800, 78, 893

1. What is the GCD of 967, 216, 61, 389?

GCD of 967, 216, 61, 389 is 1

2. Where do I get the detailed procedure to find GCD of 967, 216, 61, 389?

You can find a detailed procedure to find GCD of 967, 216, 61, 389 on our page.

3. How to find GCD of 967, 216, 61, 389 on a calculator?

You can find the GCD of 967, 216, 61, 389 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.