GCD of 967, 140, 570, 171 Calculator

Given Input numbers are 967, 140, 570, 171

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 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 570

List of positive integer divisors of 570 that divides 570 without a remainder.

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

Divisors of 171

List of positive integer divisors of 171 that divides 171 without a remainder.

1, 3, 9, 19, 57, 171

Greatest Common Divisior

We found the divisors of 967, 140, 570, 171 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 967, 140, 570, 171 is 1.

Therefore, GCD of numbers 967, 140, 570, 171 is 1

Given Input Data is 967, 140, 570, 171

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

Prime Factorization of 967 is 967

Prime Factorization of 140 is 2 x 2 x 5 x 7

Prime Factorization of 570 is 2 x 3 x 5 x 19

Prime Factorization of 171 is 3 x 3 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(967, 140) = 135380

GCD(967, 140) = ( 967 x 140 ) / 135380

GCD(967, 140) = 135380 / 135380

GCD(967, 140) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 570

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

LCM(1, 570) = 570

GCD(1, 570) = ( 1 x 570 ) / 570

GCD(1, 570) = 570 / 570

GCD(1, 570) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 171

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

LCM(1, 171) = 171

GCD(1, 171) = ( 1 x 171 ) / 171

GCD(1, 171) = 171 / 171

GCD(1, 171) = 1

GCD of 967, 140, 570, 171 is 1

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1. What is the GCD of 967, 140, 570, 171?

GCD of 967, 140, 570, 171 is 1

2. Where do I get the detailed procedure to find GCD of 967, 140, 570, 171?

You can find a detailed procedure to find GCD of 967, 140, 570, 171 on our page.

3. How to find GCD of 967, 140, 570, 171 on a calculator?

You can find the GCD of 967, 140, 570, 171 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.